Explain it like I'm Five - Bitcoin Mining Difficulty Level

Explain Bitcoin Like Im Five

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Explain Bitcoin Like Im Five /r/Bitcoin

Explain Bitcoin Like Im Five /Bitcoin submitted by ABitcoinAllBot to BitcoinAll [link] [comments]

Explain Bitcoin Like Im Five

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Explain Bitcoin Like Im Five

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Explain Bitcoin Like Im Five

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Explain Bitcoin Like Im Five

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ELI5 Bitcoin - Explain Bitcoin Like I'm Five

ELI5 Bitcoin - Explain Bitcoin Like I'm Five

https://preview.redd.it/2eirnn6udz651.png?width=1587&format=png&auto=webp&s=990feb41f171eabccb860ce59a7d2d94a4c1c9c8
Visit us at - https://bitcoinmaximalist.net/eli5-bitcoin-explain-bitcoin-like-im-five/
Bitcoin is pretty technical, and understanding it isn't easy, but ELI5 Bitcoin is stripped down and explained in such a way that a five year old can understand Bitcoin. If you're interested in Bitcoin but are put off by all the technical jargon, have a listen. It's Bitcoin for beginners simplified.
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FOMO at $3500 & Engaging with Bitcoin without "investing"

Some thoughts at 3500$ for new and old.
Let's say you over-extended yourself and bought 2 BTC at 4k. Consider establishing a stop-loss to limit your liability. You can choose to sell and take the 1000$ loss as a valuable but cheap lesson in speculating; this market is a speculative jungle and you're only making money in the short term by actively playing the market, e.g. if you bought at 3700 and sold at 4400 before price declined again you would be pretty satisfied with yourself.
If you believe bitcoin will eventually become a digital reserve currency or at least see another all time high (ATH) at which you'll sell a portion and want to invest for the long term despite market volatility your other choice is to Dollar Cost Average your crypto. NB: that this does not mean buying in a lump sum, it is profoundly misguided to heavily leverage yourself to "go all in," which is an english phrase used in gambling. If you take this position the wisest course is to budget a small amount you can afford to lose and routinely buy crypto at set intervals regardless of losses.
For example, let's say that you put a small amount once a month into your crypto fund and the price has decreased by 500$/mo. If you bought set amounts at 6k, 5.5k, 5k, 4.5k, 4k, 3.5k then your DCA would be 4.75k/BTC, you're still down but not as badly as if you were to buy once at 6k. Ideally the price will eventually rise, so if you buy down to 3k then at 3.5k, 4k, 4.5k, 5k, 5.5k, 6k, & 6.5k your DCA is still 4.75k/BTC but the price is 6.5k/BTC. Feels pretty good, right? Now take a look at how long it took to get to this point in an improbable perfect scenario: 14 months. Note that this is for demonstration purposes only, not a prediction, and if we actualize sustained growth after this we're probably looking at much longer bumpier road.
If you're new or have pulled out to limit your losses, just be patient and keep watching the price. No one knows how low it will go and trying to anticipate that and exhausting your resources the moment you think we've hit bottom is a recipe for regret. Work on your budget now and when we see a sustained recovery start routinely contributing small amounts to your crypto fund. If you have debt the single most important step you can take towards financial independence is to pay it off and limit your use of credit. Consider building an emergency fund with 3-6 months of expenses before contributing heavily to a risky crypto fund.
Take this exciting/tumultuous period to learn about BTC and how to use it, we contribute to the ecosystem when we participate in further decentralizing the network and the benefits of bitcoin are fully realized when it's used as a currency. Put a wallet on your phone and computer, check out hardware wallets such as the Ledger to store large amounts while keeping spending money on your phone. Offer to accept bitcoin as payment, learn what private keys are and why it's important to hold them yourself rather than letting an exchange hold them. If you just bought some coins on an exchange because everyone is talking about bitcoin but didn't look much further than TAs, you can read this ELI5 article to get you started. Consider reading the Cypherpunk Manifesto and the pseudonymous Satoshi Nakamoto's Whitepaper. Google what you don't understand, ask what you can't find on Google. Andreas Antonopoulos is a bitcoin expert/evangelist/apologetic and has extensive talks/Q&As on his YT Channel.
If you're "in it for the tech" then consider contributing to the Lightning Network by running a node, if you're a tinkerer Stadicus has a pinned post that's a cool crypto project and costs about 125$. Raspiblitz project is linked in the comments to that thread and incorporates an LCD screen which CBDoctor used to make this legit node/art installation. Alternately you can buy a ready-made Casa node for 300$.
Hopefully y'all will post some additional thoughts and suggestions for further reading/tinkering in the comments.
Nour!
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Explain Bitcoin Like I’m Five Years Old

Explain Bitcoin Like I’m Five Years Old

https://preview.redd.it/ufikmu2x7kg31.jpg?width=700&format=pjpg&auto=webp&s=02e9e3d750eaad507e7e157c117f1c8f182d18d6
We’re sitting on a park bench. It’s a great day.
I have one apple with me. I give it to you.
You now have one apple and I have zero.
That was simple, right?
Let’s look closely at what happened:
My apple was physically put into your hand.
You know it happened. I was there. You were there. You touched it.
We didn’t need a third person there to help us make the transfer. We didn’t need to pull in Uncle Tommy (who’s a famous judge) to sit with us on the bench and confirm that the apple went from me to you.
The apple’s yours! I can’t give you another apple because I don’t have any left. I can’t control it anymore. The apple left my possession completely. You have full control over that apple now. You can give it to your friend if you want, and then that friend can give it to his friend. And so on.
So that’s what an in-person exchange looks like. I guess it’s really the same, whether I’m giving you a banana, a book, or say a quarter, or a dollar bill….
But I’m getting ahead of myself.

Back to apples!

https://preview.redd.it/tiqzyii38kg31.jpg?width=700&format=pjpg&auto=webp&s=6e084a4531a010db9d1fad4329582a418b13a4e3
Now say, I have one digital apple. Here, I’ll give you my digital apple.
Ah! Now it gets interesting.
How do you know that that digital apple that used to be mine, is now yours, and only yours? Think about it for a second.
...
It’s more complicated, right? How do you know that I didn’t send that apple to Uncle Tommy as an email attachment first? Or your friend Joe? Or my friend Lisa too?
Maybe I made a couple of copies of that digital apple on my computer. Maybe I put it up on the internet and one million people downloaded it.
As you see, this digital exchange is a bit of a problem. Sending digital apples doesn’t look like sending physical apples.
Some brainy computer scientists actually have a name for this problem: it’s called the double-spending problem. But don’t worry about it. All you need to know is that, it’s confused them for quite some time and they’ve never solved it.
Until now.
But let’s try to think of a solution on our own.

Ledgers

https://preview.redd.it/rmi8txfh8kg31.jpg?width=700&format=pjpg&auto=webp&s=ff7466417d08f4054c4e71542e3308f20ba37e02
Maybe these digital apples need to be tracked in a ledger. It’s basically a book where you track all transactions — an accounting book.
This ledger, since it’s digital, needs to live in its own world and have someone in charge of it.
Say, just like World of Warcraft. Blizzard, the guys who created the online game, have a “digital ledger” of all the rare flaming fire swords that exist in their system. So, cool, someone like them could keep track of our digital apples. Awesome — we solved it!

Problems

There’s a bit of a problem though:
1) What if some guy over at Blizzard created more? He could just add a couple of digital apples to his balance whenever he wants!
2) It’s not exactly like when we were on the bench that one day. It was just you and me then. Going through Blizzard is like pulling in Uncle Tommy(a third-party) out of court(did I mention he’s a famous judge?) for all our park bench transactions. How can I just hand over my digital apple to you, like, you know— the usual way?
Is there any way to closely replicate our park bench, just you-and-me, transaction digitally? Seems kinda tough…

The Solution


https://i.redd.it/craoj9fn8kg31.gif
What if we gave this ledger — to everybody? Instead of the ledger living on a Blizzard computer, it’ll live in everybody’s computers. All the transactions that have ever happened, from all time, in digital apples will be recorded in it.
You can’t cheat it. I can’t send you digital apples I don’t have, because then it wouldn’t sync up with everybody in the system. It’d be a tough system to beat. Especially if it got really big.
Plus it’s not controlled by one person, so I know there’s no one that can just decide to give himself more digital apples. The rules of the system were already defined at the beginning. And the code and rules are open-source. It’s there for the smart people to contribute to, maintain, secure, improve on, and check on.
You could participate in this network too and update the ledger and make sure it all checks out. For the trouble, you could get like 25 digital apples as a reward. In fact, that’s the only way to create more digital apples in the system.

I simplified quite a bit

…but that system I explained exists. It’s called the Bitcoin protocol. And those digital apples are the “bitcoins” within the system. Fancy!
So, did you see what happened? What does the public ledger enable?
1) It’s open source remember? The total number of apples was defined in the public ledger at the beginning. I know the exact amount that exists. Within the system, I know they are limited(scarce).
2) When I make an exchange I now know that digital apple certifiably left my possession and is now completely yours. I used to not be able to say that about digital things. It will be updated and verified by the public ledger.
3) Because it’s a public ledger, I didn’t need Uncle Tommy(third-party) to make sure I didn’t cheat, or make extra copies for myself, or send apples twice, or thrice…
Within the system, the exchange of a digital apple is now just like the exchange of a physical one. It’s now as good as seeing a physical apple leave my hand and drop into your pocket. And just like on the park bench, the exchange involved two people only. You and me — we didn’t need Uncle Tommy there to make it valid.
In other words, it behaves like a physical object.
But you know what’s cool? It’s still digital. We can now deal with 1,000 apples, or 1 million apples, or even .0000001 apples. I can send it with a click of a button, and I can still drop it in your digital pocket if I was in Nicaragua and you were all the way in New York.
I can even make other digital things ride on top of these digital apples! It’s digital after-all. Maybe I can attach some text on it — a digital note. Or maybe I can attach more important things; like say a contract, or a stock certificate, or an ID card…
So this is great! How should we treat or value these “digital apples”? They’re quite useful aren’t they?
Well, a lot of people are arguing over it now. There’s debate between this and that economic school. Between politicians. Between programmers. Don’t listen to all of them though. Some people are smart. Some are misinformed. Some say the system is worth a lot, some say it’s actually worth zero. Some guy actually put a hard number: $1,300 per apple. Some say it’s digital gold, some a currency. Other say they’re just like tulips. Some people say it’ll change the world, some say it’s just a fad.
I have my own opinion about it.
That’s a story for another time though. But kid, you now know more about Bitcoin than most.
Link to original blog post: https://medium.com/free-code-camp/explain-bitcoin-like-im-five-73b4257ac833
Article by: Nik Custodio
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Explain Bitcoin Like I’m Five



https://medium.freecodecamp.org/explain-bitcoin-like-im-five-73b4257ac833
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Still Don't Get Bitcoin?

An article from 2013 but with great explanation on how bitcoin works using a digital apple as an example
https://medium.freecodecamp.org/explain-bitcoin-like-im-five-73b4257ac833
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Can anyone explain futures to me like Im five? /r/Bitcoin

Can anyone explain futures to me like Im five? /Bitcoin submitted by BitcoinAllBot to BitcoinAll [link] [comments]

Info about crypto

I work for a company deals with crypto software, exchanges, processing, you name it. I need to make a knowledge base to become a more trusted worker, cause I often do copyrights about crypto. What sources and books (optional) can u recommend? Crypto for dummies would be perfect.
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What to read for newbies in crypto?

Recommend me please some resources to increase my knowledge in crypto. Thank you.
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Could someone ELI5 Bitcoin for me

I have heard a ton about this from a friend, but I don't quite understand it. Could someone give me a basic explanation of how the Bitcoin are generated. I would love to invest in them, but I want to understand it better. Thanks friends!
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What's your best Bitcoin Explainer video to show your older relatives

Many of my family and friends don't understand bitcoin or how/why mining works, what's your best 'bitcoin for noobs' videos or analogies?
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Help with Bitcoin ATM

Hey guys, have a friend that received some bitcoins that were bought at an ATM. He has a slip of paper with some numbers on it, and isn't sure how to put those bitcoins that were bought into a wallet. Can you help me out?
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Slack log for Ark token's value proposition discussion 16-07-18

Please find below a log of the discussion we had in slack regarding the ark token's value proposition. Some of the community members who happen to be long term holders of ark feel that the ark token's value proposition isn't clearly communicated by the team so they asked about it. I'm posting the entire discussion it here to make a permanent record since slack wipes messages after a while.
--------------------------------------------------------------------------------------------
arigard [7:21 PM]
Hey team, so I'm curious. Is there any update on a new white paper at all that was being mentioned? I've been holding Ark since it hit Bittrex and I personally don't really have a clear idea about how the token is going to work in the overall picture, or what really the direction is for the project once v2 is out. It feels like things have gone a bit flat recently, are there any updates on direction and what the plan is once V2 is live? Is there any idea about when it might go live? Or how the Ark token will fit into the economy (will it be a gas?). I see a lot of other projects i'm invested in coming up with very clear roadmaps/dates and direction about what they want to be and I still personally feel Ark's message is a little confused and hard to read especially for people who are not coders/developers.
rob [ Ark Labs ] [7:22 PM]
the roadmap is on the site, arkdirectory.com/kits has nice presentations and other goodies
roks0n (deadlock) [7:23 PM]
@Matthew_DC mentioned a couple of days ago that he’s preparing several blog posts which should explain most of these @arigard
rob [ Ark Labs ] [7:23 PM]
the Blog also goes into lots of v2 details
Djenny Floro (Ark Tribe) [7:24 PM]
Hi everyone.
rob [ Ark Labs ] [7:24 PM]
Ark is Ark, not like Eth with gas, hence no gas.
Hey @Djenny Floro (Ark Tribe) welcome back
Djenny Floro (Ark Tribe) [7:24 PM]
Hey rob, hi Rok :slightly_smiling_face:
roks0n (deadlock) [7:25 PM]
Rob, I think he means how everything will be connected with ArkVM etc.
similar conversation as the one few days ago (edited)
Djenny Floro (Ark Tribe) [7:25 PM]
It's been a while, but I was head on in the project, sorry for not showing more often.
arigard [7:25 PM]
Yeah my main question is really I still don't know what will give the actual Ark token value .
goldenpepe [7:25 PM]
we dont know how the arkvm will work
All we can do is wait
Doubled1c3 (ArkStickers.com) [7:26 PM]
uploaded and commented on this image: bucket.jpg
@Djenny Floro (Ark Tribe)
goldenpepe [7:26 PM]
We can make assumptions but that's all they'll be
roks0n (deadlock) [7:26 PM]
@arigard this was the discussion: https://arkecosystem.slack.com/archives/C2ABRLZB8/p1531422791000216
roks0n (deadlock)
definitely, I’m not blaming anyone :slightly_smiling_face: Was just curious if there were any developments in terms of the updated whitepaper because I was reading one of the threads on reddit from 6 months ago where it was mentioned you’re looking to hire someone write it up.
Posted in #generalJul 12th
arigard [7:26 PM]
And I kind of feel this is such a big elephant in the room for people in the long run.
roks0n (deadlock) [7:26 PM]
click on the link and read from that post on (edited)
arigard [7:26 PM]
ok
Djenny Floro (Ark Tribe) [7:27 PM]
I saw that there has been some drawbacks with the V2 ?
(Not sure if it's exact, I only came a few times and seemed to understand it was so)
goldenpepe [7:28 PM]
There are just some incompatibilities between v1 and v2 in devnet
which is why devnet is currently down
rob [ Ark Labs ] [7:28 PM]
ArkVM may be unnecessary as more modern approaches to handling contracts are available, one of the main issue is having them be distributed just like the tokens.
goldenpepe [7:28 PM]
There's a community run v2-only devnet though #devnet_unofficial
rob [ Ark Labs ] [7:28 PM]
it's more like drawback with v1
arigard [7:30 PM]
I mean I've seen a lot of stuff in that discussion discussed over the past year and there still seems to be no concrete answers coming out and that is a bit of worry to me personally. It makes it look like the team doesn't even know. I think most that know of Ark understand it wants to create an easy way to deploy blockchains and work as a platform and have some inoperability options. But the fundamentals of how that work right now seems to be up in the air. In other projects I know what gives those tokens value, but in Ark I don't, so it's hard for me as an investor to really sell to someone else the benefits of the token when there is a big question mark still on it.
rob [ Ark Labs ] [7:33 PM]
do you know that Ark Deployer has been available for quite some time?
arigard [7:34 PM]
Yes, that doesn't really answer any questions though.
mak [7:34 PM]
Ark deployer helps the main chain's business case somehow?
arigard [7:35 PM]
What gives Ark token actual value? Like what is the reason people need to buy and hold the Ark token? That is my question.
Djenny Floro (Ark Tribe) [7:36 PM]
@mak what you're saying is kinda like answering you can use a hammer when asked what a nail do.
arigard [7:36 PM]
You don't need to buy the Ark token to deploy a chain. You can just do it.
Djenny Floro (Ark Tribe) [7:36 PM]
I mean, the Ark Deployer doesn't answer what's the Ark.
mak [7:36 PM]
@Djenny Floro (Ark Tribe) my point was directed towards rob's comment. I think you misunderstood it.
Djenny Floro (Ark Tribe) [7:37 PM]
@mak My bad then. I apologize.
Blockhunter [7:38 PM]
:boogieark9:
rob [ Ark Labs ] [7:38 PM]
" I think most that know of Ark understand it wants to create an easy way to deploy blockchains and work as a platform and have some inoperability options. But the fundamentals of how that work right now seems to be up in the air."
This is why I wrote that.. there is no mystery of how that works. You are mistaken or uninformed.
arkenstone [7:38 PM]
That's the problem here because team is programming orientated but there hasn't been alot done on business aspect of the token and marketing investor point big view
mak [7:38 PM]
That only explains the value of the ark codebase not the blockchain though
arigard [7:38 PM]
I think you seem to be trying to turn the argument in a seperate direction.
It's a simple question.
What gives the Ark token value.
rob [ Ark Labs ] [7:39 PM]
The market does. It's on 19 different exchanges.
arigard [7:39 PM]
Seems like you are being unhelpfully obtuse. I'll rephrase.
roks0n (deadlock) [7:39 PM]
so one thing that is clear to me is interoperability using ACES, where ARK is used as a “middleman” between two different chains, so if there’s high volume between those chains, it means the volume of ark increases as well .. what I’d like to know is how things will work with arkvm and how it will all work with sidechains (on eth, all the side chains will basically link back to the main chain which will be the one responsible for security afaik?)
arigard [7:39 PM]
What gives the Ark token value in the Ark ecosystem.
Blockhunter [7:40 PM]
Vote for Pedro he will make all your dreams come true
arigard [7:40 PM]
Eth is a gas, Waves is a gas. Ark is... what?
mak [7:40 PM]
ACES can work with any chains though. Doesn't have to be ark main chain. So I guess tomorrow persona can become the settlement layer for the Ark ecosystem and there's no incentive to stop it from happening.
arigard [7:40 PM]
^
roks0n (deadlock) [7:41 PM]
Mak, correct but if there are already lots of chains connected between ARK, it will be more appealing to link it through ARK directly
Djenny Floro (Ark Tribe) [7:41 PM]
As I understand it, ACES could be using any given blockchain as the middle man...
roks0n (deadlock) [7:41 PM]
it doesn’t mean that it can’t be copied tho
arigard [7:41 PM]
But there are no chains connected through Ark atm
That have any real value anyway
roks0n (deadlock) [7:41 PM]
eth and btc are
arigard [7:41 PM]
And they can be connected through any Ark clone.
bangomatic [7:41 PM]
I'd love to hear the Ark team chime in on this discussion
arigard [7:42 PM]
So anyone can come along and make another chain that can instantly overtake Ark at this present time if there isn't a failsafe reason for Ark to be the defacto currency.
rob [ Ark Labs ] [7:42 PM]
https://arkecosystem.slack.com/archives/C2ABRLZB8/p1531762883000422 you can't keep saying things like this as if they are true.
arigard
That have any real value anyway
Posted in #generalToday at 7:41 PM
Blockhunter [7:42 PM]
Interoperability to the moon
mak [7:42 PM]
"it will be more appealing to link it through ARK directly"
Currently Ark is the only mature chain because it's been around longer but the moment persona or some other bridge chain gets listed on an exchange that dynamic is no longer there. So why would you prefer Ark over persona when that happens. That's the question as far as I understand it. (edited)
rob [ Ark Labs ] [7:43 PM]
Persona has other goals, not duplicating Ark goals
Djenny Floro (Ark Tribe) [7:43 PM]
@bangomatic Hi!
arigard [7:43 PM]
What current sidechain of Ark has real value/position in the crypto market? Persona?
bangomatic [7:43 PM]
hey @Djenny Floro (Ark Tribe)!
mak [7:43 PM]
The blockchain as a transaction medium doesn't care about secondary goals.
It still has all the capabilities that Ark has.
Colby [7:43 PM]
What has value right now? :thinking_face:
rob [ Ark Labs ]
https://arkecosystem.slack.com/archives/C2ABRLZB8/p1531762883000422 you can't keep saying things like this as if they are true.
https://arkecosystem.slack.com/archives/C2ABRLZB8/p1531762883000422
Posted in #generalToday at 7:42 PM
arigard [7:43 PM]
Ark's ecosystem at present is not big enough to be a reason not to just take the tech and start your own.
To think otherwise is ludicrous.
rob [ Ark Labs ] [7:44 PM]
that's a fine opinion
Jarunik [7:44 PM]
it is harder than you think :slightly_smiling_face:
arigard [7:44 PM]
We aren't Eth with multi $100mn + start ups and even if we were, what's currently to stop one of those just overtaking Ark and leaving it behind?
Jarunik [7:45 PM]
i hope some ark clones get really sucessful to be honest :slightly_smiling_face:
Colby [7:45 PM]
Same here!
Jarunik
i hope some ark clones get really sucessful to be honest :slightly_smiling_face:
Posted in #generalToday at 7:45 PM
Blockhunter [7:45 PM]
HODL ROCKET TECHNOLOGY
mak [7:45 PM]
Same here but then there's no reason to hold Ark over something else
arigard [7:45 PM]
i hope so too if there is some reason for Ark to always be there at the top considering it's the Ark platform.
Colby [7:45 PM]
But the thing is that I am wondering, if ark clones get successful, what benefits does it give back to ark
Djenny Floro (Ark Tribe) [7:45 PM]
@Jarunik to create an ecosystem?
mak [7:45 PM]
Right now we have to consider Ark's value not the other bridge chains
arigard [7:45 PM]
But if there isn't a reason for Ark to exist at the top, why are we all holding it?
Colby [7:45 PM]
Haha I think we are all thinking the same :slightly_smiling_face:
arigard [7:45 PM]
It's a terrible business plan
rob [ Ark Labs ] [7:46 PM]
the point of BridgeChains is to allow new projects with no access the market a path to them through Ark, and hence gain value.
Other blockchains connections are through ACES, such as BTC, LTC, ETH, and more coming..
Persona has a way to trade Ark <> Prs
arigard [7:47 PM]
What is to stop them from getting their own exchanges in the future and just using Ark as a stepping stone to becoming their own platform operator?
mak [7:47 PM]
Sure rob, but there's now 10 different projects doing the same and they are faster in development than the ark team is
arigard [7:47 PM]
^
Blockhunter [7:47 PM]
Ark is the Yoda of blockchain and they need a better catchphrase. Better than ark gives no dates or point click blockchain
arigard [7:48 PM]
This attitude seems horribly naive if this is the value proposition.
mak [7:48 PM]
All of us believe in the vision that Ark brought us but I personally am not sure if Ark is the best option to execute that vision in time
arigard [7:48 PM]
The issue is, we don't know what the value proposition is.
mak [7:48 PM]
Other projects seem much faster
rob [ Ark Labs ] [7:48 PM]
if you are into speculation, which it seems you are, then on paper all of your projects with no code are better and have more value than Ark
arigard [7:48 PM]
That's not true at all. lol.
Matthew_DC [7:49 PM]
At the most base level, ARK is a common currency token that is essentially automatically compatible with every bridge chain that is built based on ARK and is optimized for transaction volume and throughput to avoid bloat of other mechanisms introduced by the other chains. That is at the most basic level. By holding the ARK token itself, you will be able to enact the functions of multiple bridged chains both issued by our team and others. You will also be able to utilize the ARK chain as a pegged token to many bridged chains but that process will be transparent to users as it will be done behind the scenes without the user needing to do any functions. To think that someone will fork the code and generate a more effective ARK main chain means you have no confidence in the ARK team as the primary developer of the technology itself. In this case, if we are not and someone pushes a better version of the network, then I would argue maybe they SHOULD be chosen. That is the point of a free and open market. Not to mention the potential for registering and providing snapshot hashes to the main ARK blockchain to provide added security measures to a bridge chain with lower security due to lower market share etc, those are just baseline reasons.
As I mentioned the other day, at face value, consider this. What brings value to Litecoin or Bitcoin or Doge? In essence, ARK is a more effective currency and base network than all of these aforementioned networks with all of the added benefits being added for additional use cases.
roks0n (deadlock) [7:50 PM]
will ark based chains be bridged via arkvm?
goldenpepe [7:50 PM]
They cant be
You'd need the VM on both sides
Matthew_DC [7:50 PM]
I am currently on a conference call and have a lot going on so I can't respond too much.
goldenpepe [7:50 PM]
You can use AIP11's new tx types to do a sort of escrow between chains though i think
mak [7:50 PM]
@Matthew_DC Are you saying that the bridgechains deployed by ark-deployer don't have the same features?
rob [ Ark Labs ] [7:50 PM]
ArkVM is not for bridging chains
goldenpepe [7:51 PM]
It can be
Coinme [7:51 PM]
And ICO's that will join Ark in the future will use it for buying their token.
goldenpepe [7:51 PM]
But both chains will need to be running the VM
Matthew_DC [7:51 PM]
The ARK main chain will have specific methods of allowing token transfer and utilization between chains to include quasi-centralized methods through aces, decentralized aces based intermediary networks, Time locked transfers, among custom built smart contract like logic built into the core technology itself that doesn't make the network susceptible to the bloat and mis-utilization an vulnerabilities of full VM use.
goldenpepe [7:51 PM]
(which the main ark chain wont be)
mak [7:51 PM]
"ICO's that will join Ark in the future will use it for buying their token"
Or any other bridgechain that's listed on exchanges
@Matthew_DC So will all of the bridgechains, no? I could start an ACES node today for persona and it will have no difference from what you describe.
Matthew_DC [7:52 PM]
@mak no, we promised ARK would be open source and everything we build for the core ARK blockchain will be open source.
arigard [7:53 PM]
You can be open source and still protect your value..
Matthew_DC [7:54 PM]
The point of ARK from day 1 has been to create a better base layer blockchain technology and protocol for everyone everywhere to be able to use to create anything they can dream up.
The ARK token is a core payment layer for the ecosystem including any applications we build ourselves, sponsor, partner with, or support.
mak [7:54 PM]
It seems like the team's vision for Ark is as a software product only and there's no business plan for the main chain. Which is fine but it's not explained as such. (edited)
Blockhunter [7:55 PM]
Great to see such active discussions
goldenpepe [7:55 PM]
I think what Matt is trying to portray is this:
A single universal Ark Ecosystem wallet holding ARK that has a nice UI with a list of dapps in the ecosystem
You select a dapp
You send a tx from the wallet using Ark
----------------Everything below this line is transparent to the user-----------------
The Ark transaction has instructions in the smartbridge field
The Ark gets converted to dappCoin via an intermediary like ACES (trustful) or a trustless escrow smart contract
The intermediary received Ark and uses the dappCoin on the dapp chain to do whatever it is the user wanted to do using the instructions in the smartbridge field
The dappchain responds to the request to the intermediary
Intermediary sends an Ark tx with the results of the dapp computation/action in the smartbridge field
---------------Everything above this line is transparent to the user-------------------
After 8+ seconds, user's wallet shows them the result of their interaction with the dapp bridgechain
That's where the value of Ark will come from
The Ark coin will be a universal "omni-coin"
Matthew_DC [7:56 PM]
:this: This
goldenpepe [7:56 PM]
That will instantly shapeshift into bridgechain coins to interact with the bridgechain dapp
mak [7:58 PM]
I understand what your point is and I agree it will work but only as long as none of the bridge chains are on an exchange
when for example persona gets listed on binance the scenario changes
and now either chain can become the backbone of the ark ecosystem
arigard [7:58 PM]
Yes. We see that. But hypothetically what is to stop a bridged Ark chain from becoming bigger than Ark and then going on to become that gateway? At this point it just seems to be hopium that the Ark network will always be the one people look to. But in one year, or two, or five, it might not be the case. What is to stop Ark being just sidelined if another team come along with develop on what Ark has built and propel it forward and take the mantle?
goldenpepe [7:58 PM]
What you say will be a problem only if the utility of the dapp coin is greater than the utility of the ark omnicoin
Would you rather hold a coin that can do one thing and is forever tied to a single chain
arigard [7:59 PM]
But in other crypto's an app becoming sucessfull is a benefit. In Ark's network it could be a negative.
goldenpepe [7:59 PM]
Or would you rather hold a coin that can interact with that single chain and 3232523432 others
arigard [7:59 PM]
But why can't another coin become an omnicoin?
If there are no limitations against it
goldenpepe [7:59 PM]
Why can't another coin become ethereum?
mak [7:59 PM]
"What you say will be a problem only if the utility of the dapp coin is greater than the utility of the ark omnicoin"
Or if it gives out better staking returns etc like persona because of higher inflation rate
goldenpepe [7:59 PM]
if there are no limitations against it
You can literally go on AWS right now and deploy an ethereum clone chain
arigard [7:59 PM]
It can, but an ETH token can't oust ETH
That's the difference. We are giving people an easy route here.
rob [ Ark Labs ] [7:59 PM]
do you often think your children should not surpass you? Or is that the hope?
Matthew_DC [8:00 PM]
Well it's about security, trust, potential vulnerabilities due to added functionality, the ability of the bridgechain team to create interactions and focus on use cases for their token outside of their core use, etc.
But that's the point of open and free markets
goldenpepe [8:00 PM]
There is a solution to your concern @arigard
Matthew_DC [8:00 PM]
What is to stop someone from being better than Bitcoin?
arigard [8:01 PM]
I think all these strawman arguments are fun, but they still aren't adressing the issuel
goldenpepe [8:01 PM]
Instead of having Ark Deployer literally cloning the ark codebase, have it be a turnkey solution to run a layer 2 chain
Matthew_DC [8:01 PM]
You could go fork Ethereum right now and have an exact copy of the capability of the main Eth chain.
goldenpepe [8:01 PM]
bridgechain dapps can be "colored coins"
that are forever tied to the main chain
arigard [8:01 PM]
Yeah but you wouldn't have those businesses on the chain.
goldenpepe [8:01 PM]
but that would introduce bloat
Matthew_DC [8:01 PM]
So you are saying the utility of Ethereum is adoption.
arigard [8:01 PM]
And those businesses won't have the potential to become the main ETH.
Matthew_DC [8:01 PM]
Which is the case for the value of any token.
goldenpepe [8:01 PM]
@arigard It sounds like you want ark to become Ethereum Plasma
arigard [8:02 PM]
I just want an answer.
Matthew_DC [8:02 PM]
How many companies are pulling their ERC20 tokens off of Ethereum because of the issues?
Colby [8:02 PM]
Yeah but correct me if im wrong
goldenpepe [8:02 PM]
There is no answer that will satisfy what you are asking
arigard [8:02 PM]
And i keep getting strawmanned.
Colby [8:02 PM]
Ethereum projects NEED eth for gas
Matthew_DC [8:02 PM]
We talk to people almost every day that are looking to leave Ethereum.
Colby [8:02 PM]
Ark is needed for?
arigard [8:02 PM]
^
Colby [8:02 PM]
This is all I am wondering, where does the ark coin fit into it
I love the idea
goldenpepe [8:02 PM]
@arigard You want ark-based coins to rely on Ark
The team wants the Ark chain to not be bloated
The solution to this is unironically ethereum plasma and sharding
Colby [8:02 PM]
but have been waiting for a while to know how the Ark coin will actually be used
goldenpepe [8:03 PM]
Shards in ethereum are basically "bridgechains"
arigard [8:03 PM]
Ok, and those teams might be big enough and clued up enough to eventually knock Ark from being the de facto omni coin. That's the worry.
If this is in fact the possibility.
Then it should be clear.
mak [8:03 PM]
"You could go fork Ethereum right now and have an exact copy of the capability of the main Eth chain."
@Matthew_DC Ethereum has value because all the dapps live on it which is not true for ark
arigard [8:03 PM]
Because as an investor it worries me, a lot.
I don't know where the value of Ark as an investment is 100% right now.
Jarunik [8:03 PM]
Ark is basically the inverse approach to Ethereum. Eth goes for big one-fits all first and tries to shard ... Ark is creating shards and then combines them
goldenpepe [8:03 PM]
There is no solution to what @arigard and @mak are saying right now
Literally no existing solution
Only proposals like sharding
arigard [8:04 PM]
And all this noise about defensiveness doesn't help. These are legit concerns.
Matthew_DC [8:04 PM]
When was it not clear that if a company comes along and builds a better more used product it could potentially take over market share?
That's how all free markets work.
You can't believe in open source and build and open source product without that risk.
arigard [8:04 PM]
But that isn't the same thing. Ark is literally building THE tools for people to then do that.
mak [8:04 PM]
@Matthew_DC Just to clarify I appreciate the work you guys are doing but I want to make an informed investment decision about holding the ark token
arigard [8:04 PM]
As a platform.
Jarunik [8:04 PM]
yes ... that is the idea how to grow
arigard [8:04 PM]
if you cloned Bitcoin back in the day you were a seperate currency.
Jarunik [8:04 PM]
provide good tools for others to create chains
arigard [8:04 PM]
This is a platform, its totally different.
And what we are discuswsing here is who runs that platform.
Matthew_DC [8:05 PM]
If someone launched an Ethereum chain right now and gained adoption there is a huge potential that all tokens decide to move their ERC20 tokens to the new chain and it becomes the new Ethereum and you have in essence lost all value because Ethereum is not capable of being used on the bridge chain as a currency.
ARK maintains it's value if for no other reason than the pegged value to any chain we personally create to include VM chain, token issuance chain, etc.
arigard [8:05 PM]
If it's built by Ark, does Ark always retain control? if not, why? What happens if Ark ends up building tools for a subsidary project that propels itself above them. Investors will just move to that coin.
Matthew_DC [8:05 PM]
Because it's an open decentralized system.
The problem is people don't actually believe in decentralization if it possibly harms their potential for monetary gain.
rob [ Ark Labs ] [8:06 PM]
we hope bridgechains get popular because that also means more for Ark in many ways.
arigard [8:06 PM]
You can be decentralized without being 100% altruistic. It's not mutually exclusive.
mak [8:06 PM]
@goldenpepe Since you guys claim that there's no solution for this how about I present one which @Matthew_DC can decide if it's useful or not. Make delegate voting for the ArkVM happen on the main chain. So anyone who wants to become a delegate for the VM needs to hold money on the main chain.
arigard [8:07 PM]
It just seems people are being dogmatic about this.
And if this isn't about investment. Why have an ICO?
Matthew_DC [8:07 PM]
Ethereum being the core chain for all ERC20 token based businesses centralizes the industry in a massive way. Not only is Ethereum itself centralized in the way it's mining structure was developed, but it also is centralized in that if the Ethereum network is compromised, thousands of companies assets and business are now compromised.
We don't believe that is the future.
mak [8:07 PM]
I'm not saying that this should be done for all sidechains. Just for the VM and it will be a special case.
Matthew_DC [8:07 PM]
We believe in a different business model.
That has been at the core of every description and explanation I have given from day 1.
arigard [8:07 PM]
Ok and that's fine, but my point is this should be made very clear if it's the case.
From the team officially.
goldenpepe [8:07 PM]
@mak now you're strawmanning me
Matthew_DC [8:07 PM]
Where is it not clear?
goldenpepe [8:08 PM]
I was addressing the fact that the idea that bridgechains shouldnt be independent and should be tied to Ark being in conflict with the Ark team's idea that the main chain should not be bloated with dapps
The only plausible solution to that right now
is Ethereum Plasma
Sharding
yokoama (thefoundry Delegate) [8:09 PM]
Sharting
mak [8:09 PM]
"We believe in a different business model."
I respect that. But it changes the ark's value proposition to just being a source of funding to the ark team and a means of speculation.
goldenpepe [8:09 PM]
Shards in ethereum are like bridgechains but the coins are all erc20s that rely on ethereum
Matthew_DC [8:09 PM]
People said ARK's DPoS mechanism would be a failure when we changed the voting structure because they said it wouldn't be secure enough. It has turned out to be massively secure compared to the centralized cartel run solutions of other DPoS chains. This is another fundamental issue where we believe we have a model that will work and will create value and thousands of use cases for the ARK token in a seamless way for the average user.
goldenpepe [8:09 PM]
and the shard blocks dont interfere or bloat up the "main" eth chain
mak [8:09 PM]
@goldenpepe I'm not suggesting deploying dapps on main chain. Just that the voting should take place there so there is always incentive to keep money on the main chain.
Matthew_DC [8:10 PM]
At no point did we say ARK was gas and have constantly made sure to outline the differences between ARK and Ethereum.
I believe the Eth model is flawed.
goldenpepe [8:11 PM]
The current ethereum model is flawed
If sharding works then it's going to solve a lot of its issues
(i dont hold any ethereum btw)
arigard [8:12 PM]
At no point have we actually had an updated white paper discussing this question in detail, clearly. It's not on the website and if it is it's buried somewhere in a blog post. The fact these discussions keep cropping up is proof of this.
nukacolaplease [8:12 PM]
I think we don't understand clearly what makes Ark important after the launch of the sidechains, Ark will be only an "exchange token"? The sidechain doesn't need Ark for operating
goldenpepe [8:12 PM]
+1 on needing a new whitepaper
Matthew_DC [8:12 PM]
replied to a thread:
This is a means of centralization of the network. Instead, by utilizing a form of pegged bridge chains, we can maintain a similar effect without creating centralization and reliance on 1 chain for others to properly function.
arkenstone [8:12 PM]
I think these things should be clearly written in a new WB and officially made public and promoted
goldenpepe [8:12 PM]
A new whitepaper would clear up so much FUD
pieface [8:13 PM]
Yeah I think a new WP is needed for sure
arigard [8:13 PM]
So don't start going "Oh everybody knows this, it's clear" Show me where on the front page of the website it tells you how the token mechanics will work in the ecosystem? It's not good it being on some powerpoint on a google drive, or hidden in comments in the slack.
mak [8:13 PM]
I though there wasn't going to be a new whitepaper.
arigard [8:13 PM]
It needs to be clear to investors how it works, exactly.
goldenpepe [8:13 PM]
I agree with arigard here
I only know what I know because I live on slack
Matthew_DC [8:13 PM]
The solutions are still in development and there are always opportunities to continue to adapt the model, that's why I have these conversations and ask for feedback regularly, but the core fundamental belief of how open and free decentralized markets should work most likely won't change.
arkenstone [8:13 PM]
Same here
goldenpepe [8:14 PM]
The vast majority of ark holders have no idea
they just bought bc of the cool red triangle
arigard [8:14 PM]
Stop playing cute, this is people's money you are asking for. So at least give them the benefit of being honest that there is no inherent business model reason why Ark will be necessary in the future.
And let them make their decisions.
roks0n (deadlock) [8:14 PM]
I agree, it took me months of following discussion on slack and digging around reddit to get information
arigard [8:14 PM]
With proper information.
mak [8:14 PM]
replied to a thread:
It's centralizing value onto one chain but doesn't bottleneck the ecosystem so I don't see anything being wrong with that.
Matthew_DC [8:15 PM]
replied to a thread:
I'm not arguing with you and I made a clear post here within the last 2 days that our website messaging is shit and needs completely redone.
If the ARK network is compromised or the consensus mechanism of the ARK main net is compromised then all subsequent networks reliant on that consensus would be compromised as well.
mad4thrash [8:15 PM]
In my opinion Ark's value come from (in the future) the fact that by holding one coin I can interact with every bridgechain plus any ACES services
Matthew_DC [8:16 PM]
So what I am saying is that we have to be cautious of these kinds of decisions and ensure that we aren't inadvertently creating attack vectors to take down partners, businesses, and other industries using the technology.
I'm sorry guys, I have to go, but I would love to continue this conversation on Reddit or here at a later time.
mak [8:16 PM]
"all subsequent networks reliant on that consensus would be compromised as well"
^ Correction: only the VM chain will be compromised since I'm not advocating that all bridgechains should vote on the main chain.
Matthew_DC [8:19 PM]
In an isolated case, if we can map it out and vet the concept, I'm more than happy to hear it out and have the conversation.
Solowatch [8:19 PM]
So I think we can all agree an updated Whitepaper is due
Matthew_DC [8:20 PM]
This is a community project and we are shaping pieces of it together as we continue to build. We have already made changes based on community feedback on many occasions.
So I would love to see someone post a proposal to reddit or even as an AIP at some point that we could discuss.
Jarunik [8:20 PM]
If you write a white paper it will be outdated soon :smile:
Solowatch [8:21 PM]
Well a V2 whitepaper shouldn’t be outdated soon
I don’t care about a V1 or V1.5 whitepaper lol
I want a whitepaper for V2 that’s clearly explaining all these concerns that the community has
arkenstone [8:22 PM]
:this:
Solowatch [8:23 PM]
I wrote a few questions down that I’ll post in here later today that @rob [ Ark Labs ] asked for. Please add to it if I missed anything once I do.
arkenstone [8:23 PM]
And I think now it's the time do it. Present it with full package on mainet launch.. (edited)
Solowatch [8:23 PM]
Or PM and I’ll add them before posting
mak [8:25 PM]
Anyways thanks for listening and responding @Matthew_DC. Some of us have been trying to discuss this with the ark team but didn't get much feedback until today.
arigard [8:25 PM]
Yeah +1
arkenstone [8:28 PM]
Alot of early investors are getting worried
submitted by moazzam2k to ArkEcosystem [link] [comments]

ColossusXT Q2 AMA Ends!

Thank you for being a part of the ColossusXT Reddit AMA! Below we will summarize the questions and answers. The team responded to 78 questions! If you question was not included, it may have been answered in a previous question. The ColossusXT team will do a Reddit AMA at the end of every quarter.
The winner of the Q2 AMA Contest is: Shenbatu
Q: Why does your blockchain exist and what makes it unique?
A: ColossusXT exists to provide an energy efficient method of supercomputing. ColossusXT is unique in many ways. Some coins have 1 layer of privacy. ColossusXT and the Colossus Grid will utilize 2 layers of privacy through Obfuscation Zerocoin Protocol, and I2P and these will protect users of the Colossus Grid as they utilize grid resources. There are also Masternodes and Proof of Stake which both can contribute to reducing 51% attacks, along with instant transactions and zero-fee transactions. This protection is paramount as ColossusXT evolves into the Colossus Grid. Grid Computing will have a pivotal role throughout the world, and what this means is that users will begin to experience the Internet as a seamless computational universe. Software applications, databases, sensors, video and audio streams-all will be reborn as services that live in cyberspace, assembling and reassembling themselves on the fly to meet the tasks at hand. Once plugged into the grid, a desktop machine will draw computational horsepower from all the other computers on the grid.
Q: What is the Colossus Grid?
A: ColossusXT is an anonymous blockchain through obfuscation, Zerocoin Protocol, along with utilization of I2P. These features will protect end user privacy as ColossusXT evolves into the Colossus Grid. The Colossus Grid will connect devices in a peer-to-peer network enabling users and applications to rent the cycles and storage of other users’ machines. This marketplace of computing power and storage will exclusively run on COLX currency. These resources will be used to complete tasks requiring any amount of computation time and capacity, or allow end users to store data anonymously across the COLX decentralized network. Today, such resources are supplied by entities such as centralized cloud providers which are constrained by closed networks, proprietary payment systems, and hard-coded provisioning operations. Any user ranging from a single PC owner to a large data center can share resources through Colossus Grid and get paid in COLX for their contributions. Renters of computing power or storage space, on the other hand, may do so at low prices compared to the usual market prices because they are only using resources that already exist.
Q: When will zerocoin be fully integrated?
A: Beta has been released for community testing on Test-Net. As soon as all the developers consider the code ready for Main-Net, it will be released. Testing of the code on a larger test network network will ensure a smooth transition.
Q: Is the end goal for the Colossus Grid to act as a decentralized cloud service, a resource pool for COLX users, or something else?
A: Colossus Grid will act as a grid computing resource pool for any user running a COLX node. How and why we apply the grid to solve world problems will be an ever evolving story.
Q: What do you think the marketing role in colx.? When ll be the inwallet shared nodes available...i know its been stated in roadmap but as u dont follow roadmap and offer everything in advance...i hope shared MN's to be avilable soon.
A: The ColossusXT (COLX) roadmap is a fluid design philosophy. As the project evolves, and our community grows. Our goal is to deliver a working product to the market while at the same time adding useful features for the community to thrive on, perhaps the Colossus Grid and Shared Masternodes will be available both by the end of Q4 2018.
Q: When will your github be open to the public?
A: The GitHub has been open to the public for a few months now.
You can view the GitHub here: https://github.com/ColossusCoinXT
The latest commits here: https://github.com/ColossusCoinXT/ColossusCoinXT/commits/master
Q: Why should I use COLX instead of Monero?
A: ColossusXT offers Proof of Stake and Masternodes both which contribute layers in protection from 51% attacks often attributed with Proof of Work consensus, and in being Proof of Work(Monero) ColossusXT is environmentally friendly compared to Proof of Work (Monero). You can generate passive income from Proof of Stake, and Masternodes. Along with helping secure the network.What really sets ColossusXT apart from Monero, and many other privacy projects being worked on right now, is the Colossus Grid. Once plugged into the Colossus Grid, a desktop machine will draw computational horsepower from all the other computers on the grid. Blockchain, was built on the core value of decentralization and ColossusXT adhere to these standards with end-user privacy in mind in the technology sector.
Q: With so many coins out with little to no purpose let alone a definitive use case, how will COLX distinguish itself from the crowd?
A: You are right, there are thousands of other coins. Many have no purpose, and we will see others “pumping” from day to day. It is the nature of markets, and crypto as groups move from coin to coin to make a quick profit. As blockchain regulations and information is made more easily digestible projects like ColossusXT will rise. Our goal is to produce a quality product that will be used globally to solve technical problems, in doing so grid computing on the ColossusXT network could create markets of its own within utilizing Super-computing resources. ColossusXT is more than just a currency, and our steadfast approach to producing technical accomplishments will not go unnoticed.
Q: Tell the crowd something about the I2P integration plan in the roadmap? 🙂
A: ColossusXT will be moving up the I2P network layer in the roadmap to meet a quicker development pace of the Colossus Grid. The I2P layer will serve as an abstraction layer further obfuscating the users of ColossusXT (COLX) nodes. Abstraction layer allows two parties to communicate in an anonymous manner. This network is optimised for anonymous file-sharing.
Q: What kind of protocols, if any, are being considered to prevent or punish misuse of Colossus Grid resources by bad actors, such as participation in a botnet/denial of service attack or the storage of stolen information across the Grid?
A: What defines bad actors? ColossusXT plans on marketing to governments and cyber security companies globally. Entities and individuals who will certainly want their privacy protected. There is a grey area between good and bad, and that is something we can certainly explore as a community. Did you have any ideas to contribute to this evolving variable?What we mean when we say marketing towards security companies and governments is being utilized for some of the projects and innovating new ways of grid computing.
Security: https://wiki.ncsa.illinois.edu/display/cybersec/Projects+and+Software
Governments: https://www.techwalla.com/articles/what-are-the-uses-of-a-supercomputer
Q: The Colossus Grid is well defined but I don't feel easily digestible. Has their been any talk of developing an easier to understand marketing plan to help broaden the investoadoptor base?
A: As we get closer to the release of the Colossus Grid marketing increase for the Colossus Grid. It will have a user friendly UI, and we will provide Guides and FAQ’s with the release that any user intending to share computing power will be able to comprehend.
Q: Can you compare CollossusXT and Golem?
A: Yes. The Colosssus Grid is similar to other grid computing projects. The difference is that ColossusXT is on it’s own blockchain, and does not rely on the speed or congestion of a 3rd party blockchain. The Colossus Grid has a privacy focus and will market to companies, and individuals who would like to be more discreet when buying or selling resources by offering multiple levels of privacy protections.
Q: How do you guys want to achieve to be one of the leaders as a privacy coin?
A: Being a privacy coin leader is not our end game. Privacy features are just a small portion of our framework. The Colossus Grid will include privacy features, but a decentralized Supercomputer is what will set us apart and we intend to be leading this industry in the coming years as our vision, and development continue to grow and scale with technology.
Q: With multiple coins within this space, data storage and privacy, how do you plan to differentiate COLX from the rest? Any further partnerships planned?
A: The Colossus Grid will differentiate ColossusXT from coins within the privacy space. The ColossusXT blockchain will differentiate us from the DATA storage space. Combining these two features with the ability to buy and sell computing power to complete different computational tasks through a decentralized marketplace. We intend to involve more businesses and individuals within the community and will invite many companies to join in connecting the grid to utilize shared resources and reduce energy waste globally when the BETA is available.
Q: Has colossus grid had the best come up out of all crypto coins?
A: Possibly. ColossusXT will continue to “come up” as we approach the launch of the Colossus Grid network.
Q: How far have Colossus gone in the ATM integration
A: ColossusXT intends to and will play an important role in the mass adoption of cryptocurrencies. We already have an ongoing partnership with PolisPay which will enable use of COLX via master debit cards. Along with this established relationship, ColossusXT team is in touch with possible companies to use colx widely where these can only be disclosed upon mutual agreement.
Q: How does COLX intend to disrupt the computing industry through Grid Computing?
A: Using the Colossus Grid on the ColossusXT blockchain, strengthens the network. Computers sit idly by for huge portions of the day. Connecting to the Colossus Grid and contributing those idle resources can make use of all the computing power going to waste, and assist in advancing multiple technology sectors and solving issues. Reducing costs, waste, and increased speed in technology sectors such as scientific research, machine learning, cyber security, and making it possible for anyone with a desktop PC to contribute resources to the Colossus Grid and earn passive income.
Q: What kind of partnerships do you have planned and can you share any of them? :)
A: The ColossusXT team will announce partnerships when they are available. It’s important to finalize all information and create strong avenues of communication between partners ColossusXT works with in the future. We are currently speaking with many different exchanges, merchants, and discussing options within our technology sector for utilizing the Colossus Grid.
Q: Will shared Masternodes be offered by the COLX team? Or will there be any partnerships with something like StakingLab, StakeUnited, or SimplePosPool? StakingLab allows investors of any size to join their shared Masternodes, so any investor of any size can join. Is this a possibility in the future?
A: ColossusXT has already partnered with StakingLab. We also plan to implement shared Masternodes in the desktop wallet.
Q: How innovative is the Colossus Grid in the privacy coin space?
A: Most privacy coins are focused on being just a currency / form of payment. No other project is attempting to do what we are doing with a focus on user privacy.
Q: Hey guys do you think to integrated with some other plataforms like Bancor? I would like it!
A: ColossusXT is in touch with many exchange platforms, however, due to non disclosure agreements details cannot be shared until it is mutually decided with the partners. We will always be looking for new platforms to spread the use of colx in different parts of the world and crypto space.
Q: What is the reward system for the master node owners?
A: From block 388.800 onwards, block reward is 1200 colx and this is split based on masternode ownestaker ratio. This split is based on see-saw algorithm. With an increasing number of masternodes the see-saw algorithm disincentivizes the establishment of even more masternodes because it lowers their profitability. To be precise, as soon as more than 41.5% of the total COLX coin supply is locked in masternodes, more than 50% of the block reward will be distributed to regular staking nodes. As long as the amount of locked collateral funds is below the threshold of 41.5%, the see-saw algorithm ensure that running a masternode is financially more attractive than running a simple staking node, to compensate for the additional effort that a masternode requires in comparison to a simple staking node.Please refer to our whitepaper for more information.
Q: What other marketplaces has the COLX team been in contact with?
Thanks guys! Love the coin and staff
A: ColossusXT gets in touch for different platforms based on community request and also based on partnership requests received upon ColossusXT business team’s mutual agreement. Unfortunately, these possibilities cannot be shared until they are mutually agreed between the partners and ColossusXT team due to non disclosure agreements.
Q: What do you think about the new rules that will soon govern crypto interactions in the EU? they are against anonymous payments
A: Blockchain technology is just now starting to become clear to different governments.
ColossusXT's privacy features protect the end-user from oversharing personal information. As you are probably aware from the multiple emails you've received recently from many websites.
Privacy policies are always being updated and expanded upon. The use of privacy features with utility coins like ColossusXT should be a regular norm throughout blockchain. This movement is part is about decentralization as much as it is about improving technology.
While this news may have a role to play. I don't think it is THE role that will continuously be played as blockchain technology is implemented throughout the world.
Q: Any hints on the next big feature implementation you guys are working on? According to road map - really excited to hear more about the Shared MN and the scale of the marketplace!
A: Current work is focused on the privacy layer of Colossus Grid and completing the updated wallet interface.
Q: Why choose COLX, or should I say why should we believe in COLX becoming what you promise in the roadmap. What are you different from all the other privacy coins with block chain establishment already in effect?
A: ColossusXT is an environmentally friendly Proof of Stake, with Masternode technology that provide dual layers of protection from 51% attacks. It includes privacy features that protect the user while the utilize resources from the Colossus Grid. Some of the previous questions within this AMA may also answer this question.
Q: What tradeoffs do you have using the Colossus Grid versus the more typical distribution?
A: The advantage of supercomputers is that since data can move between processors rapidly, all of the processors can work together on the same tasks. Supercomputers are suited for highly-complex, real-time applications and simulations. However, supercomputers are very expensive to build and maintain, as they consist of a large array of top-of-the-line processors, fast memory, custom hardware, and expensive cooling systems. They also do not scale well, since their complexity makes it difficult to easily add more processors to such a precisely designed and finely tuned system.By contrast, the advantage of distributed systems (Like Colossus Grid) is that relative to supercomputers they are much less expensive. Many distributed systems make use of cheap, off-the-shelf computers for processors and memory, which only require minimal cooling costs. In addition, they are simpler to scale, as adding an additional processor to the system often consists of little more than connecting it to the network. However, unlike supercomputers, which send data short distances via sophisticated and highly optimized connections, distributed systems must move data from processor to processor over slower networks making them unsuitable for many real-time applications.
Q: Why should I choose Colossus instead of another 100,000 altcoins?
A: Many of these alt-coins are all very different projects. ColossusXT is the only Grid computing project with a focus on user privacy. We have instant transactions, and zero-fee transactions and ColossusXT is one of the very few coins to offer live support. Check out our Whitepaper!
Q: Will there be an option (in the future) to choose between an anonymous or public transaction?
A: Zerocoin is an evolution of the current coin mixing feature. Both allow an individual to decide how they would like to send their transactions.
Q: What exchange has highest volume for ColossusXT, and are there any plans for top exchanges soon ?
A: Currently Cryptopia carries the majority of ColossusXT volume. We are speaking with many different exchanges, and preparing requested documentation for different exchanges. ColossusXT intends to be traded on every major exchange globally.
Q: What is the TPS speed that colx blockchain achieves?
A: ColossusXT achieves between 65-67 TPS depending on network conditions currently.
Q: Plans on expanding the dev team?
A: As development funds allow it, the team will be expanded. Development costs are high for a unique product like ColossusXT, and a good majority of our budget is allocated to it.
Q: Can you explain what is and what are the full porpose of the COLOSSUSXT GRID PROJECT ?
A: Colossus Grid is explained in the whitepaper. The uses for grid computing and storage are vast, and we are only starting to scratch the surface on what this type of computing power can do. There is also a description within the formatting context within the AMA of the Colossus Grid.
Q: Is there mobile wallet for Android and iOS? If not, is there a roadmap?
A: There Android wallet is out of beta and on the Google PlayStore: iOS wallet is planned for development.
The roadmap can be found here: https://colossusxt.io/roadmap/
Q: Is ColossusXT planning on partnering up with other cryptocurrency projects? Such as: Bread and EQUAL.
A: ColossusXT plans on partnering with other crypto projects that make sense. We look for projects that can help alleviate some of our development work / provide quality of life upgrades to our investors so that we can focus on Colossus Grid development. When absolutely love it when the community comes to us with great projects to explore.
Q: Did you ever considered a coinburn? Don't you think a coin burn will increase COLX price and sustain mass adoption? Do you plan on keeping the price of COLX in a range so the potential big investors can invest in a not so much volatile project?
A**:** There are no plans to do a coinburn at this time. Please check out our section in the whitepaper about the supply.
Q: what is the next big exchange for colx to be listed ?
A: There are several exchanges that will be listing ColossusXT soon. Stay tuned for updates within the community as some have already been announced and future announcements.
  1. CryptalDash
  2. NextExchange
  3. CoinPulse
  4. CoinSwitch (Crowdfunding)
  5. Plaak (Crowdfunding)
Q: How will Colx compete with other privacy coins which claim to be better like Privacy?
A: ColossusXT is not competing with other privacy coins. ColossusXT will evolve into the Colossus Grid, which is built on the backbone of a privacy blockchain. In our vision, all these other privacy coins are competing for relevancy with ColossusXT. There are also similar responses to question that may hit on specifics.
Q: Does COLX have a finite number of coins like bitcoin?
A: No, ColossusXT is Proof of Stake. https://en.wikipedia.org/wiki/Proof-of-stake
Q: What are the advantages of COLX over other competitor coins (eg. ECA)?
A: The only similarities between ColossusXT and Electra is that we are both privacy blockchains. ColossusXT is very much an entirely different project that any other privacy coin in the blockchain world today. The Colossus Grid will be a huge advantage over any other privacy coin. Offering the ability for a desktop machine to rent power from others contributing to the Colossus Grid and perform and compute high level tasks.
Q: How do you feel about some countries frowning upon privacy coins and how do you plan to change their minds (and what do you plan to do about it?)
A: The ColossusXT team tries to view opinions from multiple perspectives so that we can understand each line of thinking. As blockchain technology becomes more widely adopted, so will the understanding of the importance of the privacy features within ColossusXT. Privacy is freedom.
Q: How do you see COLX in disrupting cloud gaming services such as PlayStation Now?
A: Cloud gaming services have not been discussed. Initial marketing of our private grid computing framework will be targeted at homes users, governments, and cyber security firms who may require more discretion / anonymity in their work.
Q: Since colx is a privacy coin and is known for its privacy in the transactions due to which lot of money laundering and scams could take place, would colx and its community be affected due to it? And if does then how could we try to prevent it?
A: ColossusXT intends to be known for the Colossus Grid. The Colossus Grid development will be moved up from Q1 2019 to Q3 2018 to reflect this message and prevent further miscommunication about what privacy means for the future of ColossusXT. Previous answers within this AMA may further elaborate on this question.
Q: When do you plan to list your coin on other "bigger" exchanges?
A: ColossusXT is speaking with many different exchanges. These things have many different factors. Exchanges decide on listing dates and we expect to see ColossusXT listed on larger exchanges as we approach the Colossus Grid Beta. The governance system can further assist in funding.
Q: What was the rationale behind naming your coin ColossusXT?
A: Colossus was a set of computers developed by British codebreakers in the years 1943–1945. XT symbolises ‘extended’ as the coin was forked from the original Cv2 coin.
Q: Can you give any details about the E Commerce Marketplace, and its progress?
A: The Ecommerce Marketplace is a project that will receive attention after our development pass on important privacy features for the grid. In general, our roadmap will be changing to put an emphasis on grid development.
Q: How will someone access the grid, and how will you monetize using the grid? Will there be an interface that charges COLX for time on the grid or data usage?
A: The Colossus Grid will be integrated within the ColossusXT wallet. Buying & Selling resources will happen within the wallet interface. You won't be able to charge for "time" on the grid, and have access to unlimited resources. The goal is to have users input what resources they need, and the price they are willing to pay. The Colossus Grid will then look for people selling resources at a value the buyer is willing to pay. Time may come into play based on which resources you are specifically asking for.
Q: Are there any plans to launch an official YouTube channel with instructional videos about basic use of the wallets and features of COLX? Most people are visually set and learn much faster about wallets when actually seeing it happen before they try themselves. This might attract people to ColossusXT and also teach people about basic use of blockchain and cryptocurrency wallets. I ask this because I see a lot of users on Discord and Telegram that are still learning and are asking a lot of real basic questions.
A: ColossusXT has an official YT account with instructional videos: https://www.youtube.com/channel/UCCmMLUSK4YoxKvrLoKJnzng
Q: What are the usp's of colx in comparing to other privacy coins?
A: Privacy coins are a dime a dozen. ColossusXT has different end goals than most privacy coins, and this cannot be stated enough. Our goal is not just to be another currency, but to build a sophisticated computing resource sharing architecture on top of the privacy blockchain.
Q: A new exchange will probably gain more liquidity for our coin. If you might choose 3 exchanges to get COLX listed, what would be your top 3?
A: ColossusXT intends to be listed on all major exchanges globally. :)
Q: What is the future of privacy coins? What will be the future colx userbase (beyond the first adopters and enthusiasts)?
A: The future of privacy is the same it has always been. Privacy is something each and everyone person owns, until they give it away to someone else. Who is in control of your privacy? You or another person or entity?The future of the ColossusXT user base will comprise of early adopters, enthusiast, computer science professionals, artificial intelligence, and computational linguistics professionals for which these users can utilize the Colossus Grid a wide range of needs.
Q: Will ColossusXT join more exchanges soon??
A: Yes. :)
Q: So when will Colossus put out lots of advertisement to the various social media sites to get better known? Like Youtube videos etc.
A: As we get closer to a product launch of the Colossus Grid, you’ll begin to see more advertisements, YouTubers, and interviews. We’re looking to also provide some presentations at blockchain conferences in 2018, and 2019.
Q: In your opinion, what are some of the issues holding COLX back from wider adoption? In that vein, what are some of the steps the team is considering to help address those issues?
A: One of the main issues that is holding ColossusXT back from a wider adoption is our endgame is very different from other privacy coins. The Colossus Grid. In order to address this issue, the ColossusXT team intends to have a Colossus Grid Beta out by the end of Q4 and we will move development of the Colossus Grid from Q1 2019 to Q3 2018.
Q: Or to see it from another perspective - what are some of the biggest issues with crypto-currency and how does COLX address those issues?
A: Biggest issue is that cryptocurrency is seen as a means to make quick money, what project is going to get the biggest “pump” of the week, and there is not enough focus on building blockchain technologies that solve problems or creating legitimate business use cases.
For the most part we believe the base of ColossusXT supporters see our end-game, and are willing to provide us with the time and support to complete our vision. The ColossusXT team keeps its head down and keeps pushing forward.
Q: I know it's still early in the development phase but can you give a little insight into what to look forward to regarding In-wallet voting and proposals system for the community? How much power will the community have regarding the direction COLX development takes in the future?
A: The budget and proposal system is detailed in the whitepaper. Masternode owners vote on and guide the development of ColossusXT by voting on proposals put forth by the community and business partners.
Our goal is to make this process as easy and accessible as possible to our community.
Q: Will there be an article explaining the significance of each partnership formed thus far?
A: Yes, the ColossusXT team will announce partners on social media, and community outlets. A detailed article of what partnerships mean will be available on our Medium page: https://medium.com/@colossusxt
Q: What potential output from the Grid is expected and what would it's use be?
For example, x teraflops which could process y solutions to protein folding in z time.
A: There are many uses for grid computing. A crypto enthusiast mining crypto, a cyber security professional cracking a password using brute force, or a scientist producing climate prediction models.
The resources available to put towards grid projects will be determined by the number of nodes sharing resources, and the amount of resources an individual is willing to purchase with COLX.
All individuals will not have access to infinite grid resources.
Q: Is there a paper wallet available?
A: Yes, see https://mycolxwallet.org
Q: Is there a possibility of implementing quantum computer measures in the future?
A: This is a great idea for potentially another project in the future. Currently this is not possible with the Colossus Grid. Instead of bits, which conventional computers use, a quantum computer uses quantum bits—known as qubits. In classical computing, a bit is a single piece of information that can exist in two states – 1 or 0. Quantum computing uses quantum bits, or 'qubits' instead. These are quantum systems with two states. However, unlike a usual bit, they can store much more information than just 1 or 0, because they can exist in any superposition of these values.
Q: Do you plan to do a coin burn?
A: No future coin burns are planned. Anything like this would go through a governance proposal and Masternode owners would vote on this. This is not anything we’ve seen within the community being discussed.
Q: Can I check the exact number of current COLX master node and COLX staking node?
A: Yes. You can view the Masternodes and the amount of ColossusXT (COLX) being staked by viewing the block explorer.
Block explorer: https://chainz.cryptoid.info/colx/#!extraction
Q: What incentive could we give a youtuber to do the BEST video of ColossusXT (COLX)?
A: We've been approached by several YouTubers. The best thing a YouTuber can do is understand what ColossusXT is, join the community, ask questions if there is something they don't understand.
The problem with many YouTubers is that some of them are just trying to get paid, they don't really care to provide context or research a project.
Disclaimer: This is not all YouTubers, but many.
Q: In which ways is the ColossusGrid different from other supercomputer / distributed computing projects out there. Golem comes to mind. Thanks!
A: The main difference is that we are focused on the end users privacy, and the types of users that we will be targeting will be those that need more discretion / anonymity in their work. We are building framework that will continue to push the boundaries of user privacy as it relates to grid computing.
Q: Can we please complete our roadmap ahead of schedule? I find most other coins that do this actually excell in terms of price and community members. Keep on top of the game :)
A: The Colossus XT roadmap is a very fluid document, and it is always evolving. Some items are moved up in priority, and others are moved back. The roadmap should not be thought of something that is set in stone.
Q: Does COLX have master nodes?
A: Yes. ColossusXT has masternodes.
Q: Have thought about providing a method to insert a form of payment in colx in any page that wants to use cryptocurrencies in a fast and simple way in order to masive adoption????
A: There is already this option.https://mycryptocheckout.com/coins/
Q: What do you think your community progress till now?
A: The community has grown greatly in the last 3 months. We’re very excited to go from 13 to 100 questions in our quarterly AMA. Discord, Telegram, and Twitter are growing everyday.
Q: I noticed on Roadmap: Coinomi and ahapeshift wallet integration. Can you tell me more about this? I am new in crypto and new ColX investor so I don't know much about this. Thanks and keep a good work.
A: Coinomi is a universal wallet. ColossusXT will have multiple wallet platforms available to it. Shapeshift allows you to switch one crypto directly for another without the use of a coupler (BTC).
Q: Is "A general-purpose decentralized marketplace" written in the whitepaper the same as "E-COMMERCE MARKETPLACE" written on the roadmap?
Please tell me about "A general-purpose decentralized marketplace" or "E-COMMERCE MARKETPLACE" in detail.
A: Details will be posted as we get closer to the marketplace. It will be similar to other marketplaces within blockchain. Stay tuned for more information by following us on Twitter.
Q: History has shown that feature-based technologies always get replaced by technologies with platforms that incorporate those features; what is colossius big picture?
A: The Colossus Grid. Which has been explained within this AMA in a few different ways.
Q: What are the main objectives for COLX team this year? Provide me 5 reason why COLX will survive in a long term perspective? Do you consider masternodes working in a private easy to setup wallet on a DEX network? Already big fan, have a nice day!
A: Getting into Q3 our main object is to get a working product of the Colossus Grid by the end of Q4.
  1. Community - Our community is growing everyday as knowledge about what we’re building grows. When the Colossus Grid is online we expect expansion to grow at a rapid pace as users connect to share resources.
  2. Team - The ColossusXT team will continue to grow. We are stewards of a great community and an amazing project. Providing a level of support currently unseen in many other projects through Discord. The team cohesion and activity within the community is a standard we intend to set within the blockchain communities.
  3. Features - ColossusXT and The Colossus Grid will have user friendly AI. We understand the difficulties when users first enter blockchain products. The confusion between keys, sending/receiving addresses, and understanding available features within. Guides will always be published for Windows/Mac/Linux with updates so that these features can be easily understood.
  4. Colossus Grid - The Colossus Grid answers real world problems, and provides multiple solutions while also reducing energy consumption.
  5. Use Case - Many of the 1000+ other coins on the market don’t have the current use-case that ColossusXT has, let alone the expansion of utility use-cases in multiple sectors.
Q: Will the whitepaper be available in Portuguese?
A: Yes. We will be adding some language bounties to the website in the future. Stay tuned.
Q: Notice in your white paper there are future plans for decentralised governance and masternode voting. While all that is great, how do you plan on mitigating malicious proposals from getting through by gaming the system (i.e. bot votes, multiple accounts, spam,etc)?
A: You cannot game the system. Masternode owners get 1 vote.
Q: Been a massive fan of this project since Dec last year, anyways what was the reason you guys thought of putting XT at the end of Colossus. :)
A: XT symbolizes ‘extended’ as the coin was forked from the original Cv2 coin.
Q: Do you plan a partnership within the banking industry to capitalize on such large amounts of money being moved continuously?
A: The focus will be on the Colossus Grid and Grid computing, with the option to participate in the financial sector of Blockchain through Polis Pay, and other partnerships that can be announced in the future.
Q: When will be COLX supported By The Ledger Wallet?
A: Integration with cold storage wallet is planned. I myself (PioyPioyPioy) have a Nano Ledger S and I love it!
Q: Where do you see yourself in five years?
A: The goal 5 years from now would be to be a leading competitor in cloud computing and storage. Providing government, private cybersecurity, and individuals with efficient solutions to Super-computing, cloud storage through Blockchain infrastructure. I would like to see hardware options of connecting to the grid to utilize resources after the Colossus Grid is online, and I think this can contribute to many use-case scenarios.
Q: How can I suggest business partnerships and strategic ideas etc to the ColossusXT team?
A: Join us in Discord. Members of the team here are active daily, you can also contact us at: [[email protected]](mailto:[email protected])
Q: A great project requires good funding. How do you plan to incorporate fund sourcing and management into the long-term planning of this project
A: Check out our governance section within the whitepaper. :)
Website: https://colossusxt.io
Whitepaper: https://colossuscoinxt.org/whitepape
Roadmap: https://colossuscoinxt.org/roadmap/
Follow ColossusXT on:
Twitter: https://twitter.com/colossuscoinxt
Facebook Page: https://www.facebook.com/ColossusCoin/
Telegram: https://web.telegram.org/#/im?p=s1245563208_12241980906364004453
Discord: https://discord.gg/WrnAPcx
Apply to join the team: https://docs.google.com/forms/d/1YcOoY6nyCZ6aggJNyMU-Y5me8_gLTHkuDY4SrQPRe-4/viewform?edit_requested=true
Contribute an idea: https://colossusxt.fider.io/
Q2 AMA Questions: https://www.reddit.com/ColossuscoinX/comments/8ppkxf/official_colossusxt_ama_q2/
Previous AMA: https://www.reddit.com/ColossuscoinX/comments/8bia7o/official_colossusxt_ama/
submitted by PioyPioyPioy to ColossuscoinX [link] [comments]

I'm writing a series about blockchain tech and possible future security risks. This is the third part of the series introducing Quantum resistant blockchains.

Part 1 and part 2 will give you usefull basic blockchain knowledge that is not explained in this part.
Part 1 here
Part 2 here
Quantum resistant blockchains explained.
- How would quantum computers pose a threat to blockchain?
- Expectations in the field of quantum computer development.
- Quantum resistant blockchains
- Why is it easier to change cryptography for centralized systems such as banks and websites than for blockchain?
- Conclusion
The fact that whatever is registered on a blockchain can’t be tampered with is one of the great reasons for the success of blockchain. Looking ahead, awareness is growing in the blockchain ecosystem that quantum computers might cause the need for some changes in the cryptography that is used by blockchains to prevent hackers from forging transactions.
How would quantum computers pose a threat to blockchain?
First, let’s get a misconception out of the way. When talking about the risk quantum computers could pose for blockchain, some people think about the risk of quantum computers out-hashing classical computers. This, however, is not expected to pose a real threat when the time comes.
This paper explains why: https://arxiv.org/pdf/1710.10377.pdf "In this section, we investigate the advantage a quantum computer would have in performing the hashcash PoW used by Bitcoin. Our findings can be summarized as follows: Using Grover search, a quantum computer can perform the hashcash PoW by performing quadratically fewer hashes than is needed by a classical computer. However, the extreme speed of current specialized ASIC hardware for performing the hashcash PoW, coupled with much slower projected gate speeds for current quantum architectures, essentially negates this quadratic speedup, at the current difficulty level, giving quantum computers no advantage. Future improvements to quantum technology allowing gate speeds up to 100GHz could allow quantum computers to solve the PoW about 100 times faster than current technology.
However, such a development is unlikely in the next decade, at which point classical hardware may be much faster, and quantum technology might be so widespread that no single quantum enabled agent could dominate the PoW problem."
The real point of vulnerability is this: attacks on signatures wherein the private key is derived from the public key. That means that if someone has your public key, they can also calculate your private key, which is unthinkable using even today’s most powerful classical computers. So in the days of quantum computers, the public-private keypair will be the weak link. Quantum computers have the potential to perform specific kinds of calculations significantly faster than any normal computer. Besides that, quantum computers can run algorithms that take fewer steps to get to an outcome, taking advantage of quantum phenomena like quantum entanglement and quantum superposition. So quantum computers can run these certain algorithms that could be used to make calculations that can crack cryptography used today. https://en.wikipedia.org/wiki/Elliptic-curve_cryptography#Quantum_computing_attacks and https://eprint.iacr.org/2017/598.pdf
Most blockchains use Elliptic Curve Digital Signature Algorithm (ECDSA) cryptography. Using a quantum computer, Shor's algorithm can be used to break ECDSA. (See for reference: https://arxiv.org/abs/quant-ph/0301141 and pdf: https://arxiv.org/pdf/quant-ph/0301141.pdf ) Meaning: they can derive the private key from the public key. So if they got your public key (and a quantum computer), then they got your private key and they can create a transaction and empty your wallet.
RSA has the same vulnerability while RSA will need a stronger quantum computer to be broken than ECDSA.
At this point in time, it is already possible to run Shor’s algorithm on a quantum computer. However, the amount of qubits available right now makes its application limited. But it has been proven to work, we have exited the era of pure theory and entered the era of practical applications:
So far Shor's algorithm has the most potential, but new algorithms might appear which are more efficient. Algorithms are another area of development that makes progress and pushes quantum computer progress forward. A new algorithm called Variational Quantum Factoring is being developed and it looks quite promising. " The advantage of this new approach is that it is much less sensitive to error, does not require massive error correction, and consumes far fewer resources than would be needed with Shor’s algorithm. As such, it may be more amenable for use with the current NISQ (Noisy Intermediate Scale Quantum) computers that will be available in the near and medium term." https://quantumcomputingreport.com/news/zapata-develops-potential-alternative-to-shors-factoring-algorithm-for-nisq-quantum-computers/
It is however still in development, and only works for 18 binary bits at the time of this writing, but it shows new developments that could mean that, rather than a speedup in quantum computing development posing the most imminent threat to RSA and ECDSA, a speedup in the mathematical developments could be even more consequential. More info on VQF here: https://arxiv.org/abs/1808.08927
It all comes down to this: when your public key is visible, which is always necessary to make transactions, you are at some point in the future vulnerable for quantum attacks. (This also goes for BTC, which uses the hash of the public key as an address, but more on that in the following articles.) If you would have keypairs based on post quantum cryptography, you would not have to worry about that since in that case not even a quantum computer could derive your private key from your public key.
The conclusion is that future blockchains should be quantum resistant, using post-quantum cryptography. It’s very important to realize that post quantum cryptography is not just adding some extra characters to standard signature schemes. It’s the mathematical concept that makes it quantum resistant. to become quantm resistant, the algorithm needs to be changed. “The problem with currently popular algorithms is that their security relies on one of three hard mathematical problems: the integer factorization problem, the discrete logarithm problem or the elliptic-curve discrete logarithm problem. All of these problems can be easily solved on a sufficiently powerful quantum computer running Shor's algorithm. Even though current, publicly known, experimental quantum computers lack processing power to break any real cryptographic algorithm, many cryptographers are designing new algorithms to prepare for a time when quantum computing becomes a threat.” https://en.wikipedia.org/wiki/Post-quantum_cryptography
Expectations in the field of quantum computer development.
To give you an idea what the expectations of quantum computer development are in the field (Take note of the fact that the type and error rate of the qubits is not specified in the article. It is not said these will be enough to break ECDSA or RSA, neither is it said these will not be enough. What these articles do show, is that a huge speed up in development is expected.):
When will ECDSA be at risk? Estimates are only estimates, there are several to be found so it's hard to really tell.
The National Academy of Sciences (NAS) has made a very thourough report on the development of quantum computing. The report came out in the end of 2018. They brought together a group of scientists of over 70 people from different interconnecting fields in quantum computing who, as a group, have come up with a close to 200 pages report on the development, funding, implications and upcoming challenges for quantum computing development. But, even though this report is one of the most thourough up to date, it doesn't make an estimate on when the risk for ECDSA or RSA would occur. They acknowledge this is quite impossible due to the fact there are a lot of unknowns and due to the fact that they have to base any findings only on publicly available information, obviously excluding any non available advancements from commercial companies and national efforts. So if this group of specialized scientists can’t make an estimate, who can make that assessment? Is there any credible source to make an accurate prediction?
The conclusion at this point of time can only be that we do not know the answer to the big question "when".
Now if we don't have an answer to the question "when", then why act? The answer is simple. If we’re talking about security, most take certainty over uncertainty. To answer the question when the threat materializes, we need to guess. Whether you guess soon, or you guess not for the next three decades, both are guesses. Going for certain means you'd have to plan for the worst, hope for the best. No matter how sceptical you are, having some sort of a plan ready is a responsible thing to do. Obviously not if you're just running a blog about knitting. But for systems that carry a lot of important, private and valuable information, planning starts today. The NAS describes it quite well. What they lack in guessing, they make up in advice. They have a very clear advice:
"Even if a quantum computer that can decrypt current cryptographic ciphers is more than a decade off, the hazard of such a machine is high enough—and the time frame for transitioning to a new security protocol is sufficiently long and uncertain—that prioritization of the development, standardization, and deployment of post-quantum cryptography is critical for minimizing the chance of a potential security and privacy disaster."
Another organization that looks ahead is the National Security Agency (NSA) They have made a threat assessment in 2015. In August 2015, NSA announced that it is planning to transition "in the not too distant future" (statement of 2015) to a new cipher suite that is resistant to quantum attacks. "Unfortunately, the growth of elliptic curve use has bumped up against the fact of continued progress in the research on quantum computing, necessitating a re-evaluation of our cryptographic strategy." NSA advised: "For those partners and vendors that have not yet made the transition to Suite B algorithms, we recommend not making a significant expenditure to do so at this point but instead to prepare for the upcoming quantum resistant algorithm transition.” https://en.wikipedia.org/wiki/NSA_Suite_B_Cryptography#cite_note-nsa-suite-b-1
What these organizations both advice is to start taking action. They don't say "implement this type of quantum resistant cryptography now". They don't say when at all. As said before, the "when" question is one that is a hard one to specify. It depends on the system you have, the value of the data, the consequences of postponing a security upgrade. Like I said before: you just run a blog, or a bank or a cryptocurrency? It's an individual risk assesment that's different for every organization and system. Assesments do need to be made now though. What time frame should organisationds think about when changing cryptography? How long would it take to go from the current level of security to fully quantum resistant security? What changes does it require to handle bigger signatures and is it possible to use certain types of cryptography that require to keep state? Do your users need to act, or can al work be done behind the user interface? These are important questions that one should start asking. I will elaborate on these challenges in the next articles.
Besides the unsnswered question on "when", the question on what type of quantum resistant cryptography to use is unanswered too. This also depends on the type of system you use. The NSA and NAS both point to NIST as the authority on developments and standardization of quantum resistant cryptography. NIST is running a competition right now that should end up in one or more standards for quantum resistant cryptography. The NIST competition handles criteria that should filter out a type of quantum resistant cryptography that is feasable for a wide range of systems. This takes time though. There are some new algorithms submitted and assessing the new and the more well known ones must be done thouroughly. They intend to wrap things up around 2022 - 2024. From a blockchain perspective it is important to notice that a specific type of quantum resistant cryptography is excluded from the NIST competition: Stateful Hash-Based Signatures. (LMS and XMSS) This is not because these are no good. In fact they are excelent and XMSS is accepted to be provable quantum resistant. It's due to the fact that implementations will need to be able to securely deal with the requirement to keep state. And this is not a given for most systems.
At this moment NIST intends to approve both LMS and XMSS for a specific group of applications that can deal with the statefull properties. The only loose end at this point is an advice for which applications LMS and XMSS will be adviced and for what applications it is discouraged. These questions will be answered in the beginning of april this year: https://csrc.nist.gov/news/2019/stateful-hbs-request-for-public-comments This means that quite likely LMS and XMSS will be the first type of standardized quantum resistant cryptography ever. To give a small hint: keeping state, is pretty much a naturally added property of blockchain.
Quantum resistant blockchains
“Quantum resistant” is only used to describe networks and cryptography that are secure against any attack by a quantum computer of any size in the sense that there is no algorithm known that makes it possible for a quantum computer to break the applied cryptography and thus that system.
Also, to determine if a project is fully quantum resistant, you would need to take in account not only how a separate element that is implemented in that blockchain is quantum resistant, but also the way it is implemented. As with any type of security check, there should be no backdoors, in which case your blockchain would be just a cardboard box with bulletproof glass windows. Sounds obvious, but since this is kind of new territory, there are still some misconceptions. What is considered safe now, might not be safe in the age of quantum computers. I will address some of these in the following chapters, but first I will elaborate a bit about the special vulnerability of blockchain compared to centralized systems.
Why is it easier to change cryptography for centralized systems such as banks and websites than for blockchain?
Developers of a centralized system can decide from one day to the other that they make changes and update the system without the need for consensus from the nodes. They are in charge, and they can dictate the future of the system. But a decentralized blockchain will need to reach consensus amongst the nodes to update. Meaning that the majority of the nodes will need to upgrade and thus force the blockchain to only have the new signatures to be valid. We can’t have the old signature scheme to be valid besides the new quantum resistant signature scheme. Because that would mean that the blockchain would still allow the use of vulnerable, old public- and private keys and thus the old vulnerable signatures for transactions. So at least the majority of the nodes need to upgrade to make sure that blocks which are constructed using the old rules and thus the old vulnerable signature scheme, are rejected by the network. This will eventually result in a fully upgraded network which only accepts the new post quantum signature scheme in transactions. So, consensus is needed. The most well-known example of how that can be a slow process is Bitcoin’s need to scale. Even though everybody agrees on the need for a certain result, reaching consensus amongst the community on how to get to that result is a slow and political process. Going quantum resistant will be no different, and since it will cause lesser performance due to bigger signatures and it will need hardware upgrades quite likely it will be postponed rather than be done fast and smooth due to lack of consensus. And because there are several quantum resistant signature schemes to choose from, agreement an automatic given. The discussion will be which one to use, and how and when to implement it. The need for consensus is exclusively a problem decentralized systems like blockchain will face.
Another issue for decentralized systems that change their signature scheme, is that users of decentralized blockchains will have to manually transfe migrate their coins/ tokens to a quantum safe address and that way decouple their old private key and activate a new quantum resistant private key that is part of an upgraded quantum resistant network. Users of centralized networks, on the other hand, do not need to do much, since it would be taken care of by their centralized managed system. As you know, for example, if you forget your password of your online bank account, or some website, they can always send you a link, or secret question, or in the worst case they can send you mail by post to your house address and you would be back in business. With the decentralized systems, there is no centralized entity who has your data. It is you who has this data, and only you. So in the centralized system there is a central entity who has access to all the data including all the private accessing data, and therefore this entity can pull all the strings. It can all be done behind your user interface, and you probably wouldn’t notice a thing.
And a third issue will be the lost addresses. Since no one but you has access to your funds, your funds will become inaccessible once you lose your private key. From that point, an address is lost, and the funds on that address can never be moved. So after an upgrade, those funds will never be moved to a quantum resistant address, and thus will always be vulnerable to a quantum hack.
To summarize: banks and websites are centralized systems, they will face challenges, but decentralized systems like blockchain will face some extra challenges that won't apply for centralized systems.
All issues specific for blockchain and not for banks or websites or any other centralized system.
Conclusion
Bitcoin and all currently running traditional cryptocurrencies are not excluded from this problem. In fact, it will be central to ensuring their continued existence over the coming decades. All cryptocurrencies will need to change their signature schemes in the future. When is the big guess here. I want to leave that for another discussion. There are enough certain specifics we can discuss right now on the subject of quantum resistant blockchains and the challenges that existing blockchains will face when they need to transfer. This won’t be an easy transfer. There are some huge challenges to overcome and this will not be done overnight. I will get to this in the next few articles.
Part 1, what makes blockchain reliable?
Part 2, The two most important mathematical concepts in blockchain.
Part 4A, The advantages of quantum resistance from genesis block, A
Part 4B, The advantages of quantum resistance from genesis block, B
Part 5, Why BTC will be vulnerable sooner than expected.
submitted by QRCollector to CryptoTechnology [link] [comments]

List of Scott's most influential twitter followers

It seems like Scott/SSC has gotten much more mainstream recognition over the past year, so I was curious to know who the most influential SSC readers are now. Using twitter follower data for this isn't perfect (follower count is not a perfect proxy for influence, not all SSC readers follow the twitter account, etc.), but it's the best I could think of and I figured it would be a fun exercise regardless.
As an aside, a few interesting stats I learned about Scott's twitter followers (scraped on 12/30/17):
  1. Scott is followed by exactly two members of Congress: Justin Amash (Republican) and Jim Himes (Democrat)
  2. Scott has 351 bluecheck followers
  3. Of the top 100 most-followed followers, the gender breakdown (by my count) is 82 men vs 8 women (along with 10 organization or anonymous accounts). Among the top 50, it's 43 men and 1 woman (Liv Boeree)
  4. 385 followers (2% of the total) have bios including either "bitcoin", "ethereum", "crypto" or "blockchain"
  5. There are 67 followers whose bios include either "@Google", "@ Google", "at Google", or "Googler"
Note: When constructing the top 100 below, I excluded accounts that had extremely large Following counts, since I wanted the list to just consist of (likely) actual SSC readers. My exact rule was to exclude any account that follows >20K, include any that follows <10K, and include accounts in the 10K-20K range iff their following/follower ratio was less than 10% (this last condition was mostly just because I wanted to keep @pmarca on the list).
Anyway, below is the top 100. I also constructed lists for Eliezer, Robin Hanson, and gwern, and I can post those in the comments if anyone's interested.
Ranking Twitter Name Full Name Bio Bluecheck Follower Count Following Count
1 @NateSilver538 Nate Silver Editor-in-Chief, @FiveThirtyEight. Author, The Signal and the Noise (http://amzn.to/QdyFYV). Sports/politics/food geek. 1 2860782 1051
2 @ezraklein Ezra Klein Founder and editor-at-large, http://Vox.com. Come work with us! http://bit.ly/1ToAmQ8 1 2277052 1112
3 @timoreilly Tim O'Reilly Founder and CEO, O'Reilly Media. Watching the alpha geeks, sharing their stories, helping the future unfold. 1 1988716 1829
4 @paulg Paul Graham 1 1066366 322
5 @SamHarrisOrg Sam Harris Author of The End of Faith, The Moral Landscape, Waking Up, and other bestselling books published in over 20 languages. Host of the Waking Up… 1 974855 229
6 @techreview MIT Tech Review MIT Technology Review equips its audiences with the intelligence to understand a world shaped by technology. 1 794095 3367
7 @pmarca Marc Andreessen 1 672740 16319
8 @cdixon Chris Dixon programming, philosophy, history, internet, startups, investing 1 572260 3320
9 @RealTimeWWII WW2 Tweets from 1939 I livetweet the 2nd World War, as it happened on this day in 1939 & for 6 years to come (2nd time around). Created by Alwyn Collinson,… 0 516803 459
10 @VitalikButerin Vitalik Buterin See https://about.me/vitalik_buterin 1 458582 154
11 @Tribeca Tribeca Great stories from the greatest storytellers. 1 409581 18678
12 @bhorowitz Ben Horowitz Author of Ben's Blog (http://www.bhorowitz.com) and HarperBusiness book, THE HARD THING ABOUT HARD THINGS http://www.amazon.com/Hard-Thing-About-Things-Building-ebook/dp/B00DQ845EA/ref=sr_1_1… 1 405820 255
13 @mattyglesias Matthew Yglesias Fake news. Bad takes. Dad jokes. We’re actually on the Bad Place. 1 372341 754
14 @naval Naval Present. 0 339469 478
15 @SwiftOnSecurity SwiftOnSecurity I make stupid jokes, talk systems security, https://DecentSecurity.com + http://GotPhish.com, write Scifi, sysadmin, & use Oxford commas. Sprezzatura. 0 211672 7530
16 @alexismadrigal Alexis C. Madrigal staff writer @TheAtlantic in the real world, these just people with ideas Mexican, Oakland, Earthseed 1 203540 5682
17 @ScottAdamsSays Scott Adams Win Bigly: http://amzn.to/2myAGon 1 202042 788
18 @Khanoisseur Adam Khan Majordomo; Stuff at @Google @Twitter @SpaceX @Apple Exposing Trump https://www.gofundme.com/VolunteerJournalism… *Turn notifications on for breaking Trump… 0 183964 9359
19 @felixsalmon Felix Salmon Host and editor, Cause & Effect 1 180414 1832
20 @fmanjoo Farhad Manjoo (feat. Drake) NYT. DMs are open. signal: 4156836738. [email protected]. Instagram/Snapchat: fmanjoo 1 167592 4095
21 @VsauceTwo Vsauce2 Being Human. personal twitter: @kevleeb 0 151795 279
22 @russian_market Russian Market Swiss Financial Blogger. In Bitcoin we trust. 1 148866 939
23 @AaronDayAtlas Aaron Day CEO @Salucorp, Chairman @stark_360. #entrepreneur #btc #blockchain #healthcare #paleo #tech #dad Former candidate for #USSenate #ENTJ 0 133389 2075
24 @justinamash Justin Amash I defend #liberty and explain every vote at http://facebook.com/justinamash • 'Laws must be general, equal, and certain.' —F.A. Hayek 1 131997 5376
25 @Liv_Boeree Liv Boeree Poker player & Team Pokerstars Pro. Physics creature. Aspiring rationalist. Mountain goat. [email protected] 1 125366 451
26 @MaxCRoser Max Roser Researcher @UniOfOxford – Follow me for data visualizations of long-term trends of living standards – mostly from my web publication: http://www.OurWorldinData.org 1 114045 583
27 @Jonathan_Blow Jonathan Blow Game designer of Braid and The Witness. Partner in IndieFund. 0 112827 68
28 @andrewchen Andrew Chen Growth: @uber. Writer: http://andrewchen.co. Plus one: @briannekimmel 0 111077 6288
29 @charlescwcooke Charles C. W. Cooke Editor of National Review Online. Classical liberal. Immigrant. Jack’s Dad. Wino. ‘The American is the Englishman left to himself.’ 1 110071 872
30 @AlanEyre1 Alan Eyre Diplomat, U.S. State Dept, Energy Resources Bureau. Middle East/Asia Energy; ایران. RT doesn't =endorsement; 'likes' don't necessarily=likes, often… 1 106947 3514
31 @karpathy Andrej Karpathy Director of AI at Tesla. Previously a Research Scientist at OpenAI, and CS PhD student at Stanford. I like to train Deep Neural Nets on large datasets. 1 106643 445
32 @JamesADamore James Damore Nerd centrist interested in open discussions and improving the world by fixing perverse incentive structures. Author of the pro-diversity … 1 94580 210
33 @SherwoodStrauss Ethan Strauss Podcasting 1 88258 1204
34 @james_clear James Clear Author, weightlifter and travel photographer in 25+ countries. Over 400,000 people subscribe to my weekly newsletter on how to build better habits. 1 87968 218
35 @nk from the future Wealth and personal achievement expert 0 81712 591
36 @benthompson Ben Thompson AuthoFounder of @stratechery. Host of @exponentfm. @notechben for sports. @monkbent on other networks. Home on the Internet. 1 78746 1267
37 @matthewherper Matthew Herper Forbes reporter covering science and medicine 1 78698 2111
38 @JeremyCMorgan Jeremy Morgan Tech Blogger, Hacker, Pluralsight Author, and Volunteer Firefighter. Once held the world record for being the youngest person alive 0 78601 7365
39 @balajis Balaji S. Srinivasan CEO (http://Earn.com) and Board Partner (@a16z). I hear this Bitcoin thing might be kind of a big deal. You can reach me at http://earn.com/balajis. 1 70707 2936
40 @patrickc Patrick Collison Fallibilist, optimist. Stripe CEO. 1 68709 1875
41 @matthew_d_green Matthew Green I teach cryptography at Johns Hopkins. 0 68434 594
42 @delong Brad DeLong 🖖🏻 I'm trying to be smart, knowledgable, funny, and well-wishing. You try too--at least 2 of 4. Low volume: 1+ per day... 0 67968 1578
43 @flantz Frank Lantz game designer 0 66090 278
44 @MYSTIQUEWEST MYSTIQUE NYC The Mystique Gentlemen’s Strip Club offers the best in adult entertainment in New York City. With unique stage design, full bars and the most beautiful dancers. 0 64881 332
45 @AceofSpadesHQ TheOne&OnlyExpert I'm not #TheExpert, or the expert parodying #TheExpert. I'm the real expert. 0 64872 1464
46 @btaylor Bret Taylor President, Chief Product Officer of @Salesforce. Previously CEO Quip, CTO Facebook, CEO FriendFeed, co-creator Google Maps. Stanford fan, @Twitter… 1 64829 687
47 @wycats Yehuda Katz Tilde Co-Founder, OSS enthusiast and world traveler. 1 63933 849
48 @jahimes Jim Himes Connecticut Congressman. Reader. Runner. Swimmer. And I make maple syrup. 1 62820 411
49 @abnormalreturns Tadas Viskanta Financial Educator, Author and Editor of Abnormal Returns. 0 61693 413
50 @BrendanNyhan Brendan Nyhan @Dartmouth political science professor, @UpshotNYT contributor, and @BrightLineWatch co-organizer. Before: @CJR / Spinsanity / All the President'… 1 61508 6149
51 @matt_levine Matt Levine da, wo Menschen arbeiten, wird es immer Fehler geben 1 61314 990
52 @BretWeinstein Bret Weinstein Professor in Exile If we don't harness evolution, it will harness us. 1 61049 536
53 @gaberivera Gabe Rivera Blame me for @Techmeme and @mediagazer. Nicer than my tweets. Often sarcastic. DMs are open. 2+2â‰5. Retweets are endorphins. 1 59927 5599
54 @SarahTheHaider Sarah Haider Promotes free-speech, human rights, liberalism, atheism. Director of Outreach,Ex-Muslims of North America. Pakistani by birth, American by… 0 59574 292
55 @TheInfinite_T ✨Infinite_T✨ NSFW Send GoogleWallet to [email protected] pls send all your tokens to http://mfc.im/infinite_t/t Wishlist: http://a.co/8taURYD 0 59061 645
56 @cblatts Chris Blattman Political economist studying conflict, crime, and poverty, and @UChicago Professor @HarrisPolicy and @PearsonInst. I blog at … 0 57670 2445
57 @jamestaranto James Taranto Editorial Features Editor, in charge of @WSJ op-ed pages. Best of the Web columnist 2000-17. 1 56733 174
58 @nitashatiku Nitasha Tiku Senior writer @Wired covering Silicon Valley nitasha[email protected], DM for Signal 1 56133 4327
59 @DKThomp Derek Thompson Writer at @TheAtlantic. Author of HIT MAKERS. Talker on NPR's @hereandnow. Economics of work and play. derek[at]theatlantic[dot]com 1 53387 1116
60 @aliamjadrizvi Ali A. Rizvi Pakistani-Canadian author of The Atheist Muslim (SMP/Macmillan). Amazon order link below. Co-host of @SecularJihadist podcast. Contact:… 1 52806 784
61 @RameshPonnuru Ramesh Ponnuru @NRO, @BV, @AEI, @CBS. Husband of @aprilponnuru. 1 51721 613
62 @JYuter Rabbi Josh Yuter "For my thoughts are not your thoughts, neither are your ways my ways" Is. 55:8. Jewish stuff + bad jokes. All opinions subject to change. 1 50731 2599
63 @meganphelps Megan Phelps-Roper “You're just a human being, my dear, sweet child.” Speaking requests: [email protected] Contact: [email protected] 1 49678 792
64 @albertwenger Albert Wenger VC at http://usv.com 1 49107 1794
65 @paulbloomatyale Paul Bloom Psychologist who studies and writes about human nature—including morality, pleasure, and religion 1 48579 391
66 @conor64 Conor Friedersdorf Staff writer at The Atlantic, founding editor of The Best of Journalism–subscribe here: https://www.ponyexpress.io/subscribe/thebestofjournalism… 1 46977 1405
67 @EricRWeinstein Eric Weinstein Managing director @ Thiel Capital. Some assembly required. Spelling not included. May contain math. Tweets are my own. 1 46263 850
68 @adamdangelo Adam D'Angelo CEO of Quora 1 45545 526
69 @robbystarbuck Robby Starbuck Director + Producer + Founder at RSM Creative - Husband to @imatriarch - Dad to 3 Kids + 2 Dogs - Futurist - Cuban American - Fan of Civilized Debate 1 45308 1842
70 @clairlemon Claire Lehmann Principle before affiliation. Founder, editor http://quillette.com. Contact me at http://earn.com/clairelehmann 1 45305 2000
71 @tombennett71 Tom Bennett Director of researchED- https://researched.org.uk Chair of @educationgovuk Behaviour group. Free training available here http://www.tombennetttraining.co.uk 1 43859 3698
72 @m2jr Mike Maples The woods are lovely, dark and deep, But I have promises to keep,And miles to go before I sleep,And miles to go before I sleep.-Robert Frost 0 43629 3915
73 @DavidDidau David Didau Education writer and speaker. Ginger. #PsychBook OUT NOW! https://goo.gl/xyDIjO; #WrongBook still available: http://amzn.to/1Opyach 0 43531 1092
74 @ByronTau Byron Tau congress et al. for @wsj. interested in law, lobbying, nat'l security, investigations, gov't ethics and . contact me securely: http://bit.ly/2s2HTfG 1 43026 2699
75 @MichaelKitces MichaelKitces One nerd’s perspective on the financial planning world… CFP, #LifelongLearner, Entrepreneur-In-Denial, Advisor #FinTech, & publisher of the Nerd’s Eye View blog 1 42304 459
76 @rahulkapil Rahul Kapil Come to observe. Stay to play. 0 41987 975
77 @michaelbatnick Irrelevant Investor Long-distance reader 0 41620 1076
78 @yegg Gabriel Weinberg CEO & Founder, @DuckDuckGo. Co-author, Traction. I want to publish zines and rage against machines. DM for Signal. 1 39470 151
79 @Jesse_Livermore Jesse Livermore Trader, Speculator, Bucketeer 0 39190 4459
80 @iconominet ICONOMI Digital Assets Management Platform for the Decentralised Economy 0 39030 1942
81 @IKucukparlak İlker Küçükparlak Psikiyatrist http://ihtisastramvayi.com 0 38018 757
82 @vdare Virginia Dare The Twitter account for the editors of VDARE. Featured at the 2016 Republican National Convention 0 37723 4429
83 @juliagalef Julia Galef SF-based writer & speaker focused on reasoning, judgment, and the future of humanity. Host of the Rationally Speaking podcast (@rspodcast) 1 37530 340
84 @nicknotned Nick Denton Internet publisher 1 36708 2524
85 @JeremyMcLellan Jeremy McLellan Standup Comedian, Papist-in-training, biryani extremist, alleged member of the Muslim Cousinhood, US ambassador to the Pindi Boyz, spy pigeon trainer 1 36253 1538
86 @collision John Collison Co-founder of @stripe. 0 35995 1290
87 @narcissawright ♕ Narcissa fledgling seer 1 35375 1266
88 @panzer Matthew Panzarino Editor-in-Chief, TechCrunch. Telecom stories killed: 0. PGP Key https://keybase.io/panzer 1 35162 2902
89 @EconTalker Russell Roberts How Adam Smith Can Change Your Life (http://amzn.to/1o72lYh), EconTalk host, econ novelist, co-creator of Keynes/Hayek rap videos, http://www.wonderfulloaf.org/ 0 34611 669
90 @nktpnd Ankit Panda Senior Editor @Diplomat_APAC in NYC. Thinking/writing/speaking on global security, politics, and economics. Via @WilsonSchool. Views mine & RTâ‰â€¦ 1 34041 995
91 @Official_Quame Kwame A. A Opoku Futurist• Global Business Speaker, Founder @fobaglobal, @wefestafrica, @ideafactorylive • CEO Mary&Mary LLC • Entrepreneur • Tedx Speaker •Influencer 0 33924 3526
92 @dylanmatt Dylan Matthews I know, I know, I don't like me either. Retweets are proposals of marriage. 1 33262 5579
93 @Jonnymagic00 Jon Finkel I'm a magic player who also manages a hedge fund. http://en.wikipedia.org/wiki/Jon_Finkel 0 33234 284
94 @Heminator Mark Hemingway "After all these years of professional experience, why can’t I write good?" Senior Writer @WeeklyStandard. Husband of @MZHemingway. 1 33034 4877
95 @sweenzor Onson Sweemey 0 32044 5288
96 @PhilosophersEye Philosopher's Eye Philosophy updates, pop culture, fun stuff, and links to resources from the Wiley Blackwell Philosophy Team. 0 31931 6503
97 @VladZamfir Vlad Zamfir Absurdist, troll. 0 31764 418
98 @m_clem Michael Clemens Fellow @[email protected]_bonn. My views only. Assoc. Editor @JPopEcon & @WorldDevJournal. Author of @WallsofNations, coming in 2018.… 1 31746 3650
99 @RudyHavenstein Rudolf E. Havenstein ReichsBank®President 1908-1923; Central Bank consultant. 'My way of joking is to tell the truth' - GB Shaw. Tweets solely for my own amusemen… 0 31115 1293
100 @tikhon Tikhon Bernstam CEO & Founder of Parse (YC S'11, acquired by Facebook for $85M in 2013). Founder @Scribd (YC S'06). @ycombinator alum. 0 31030 5184
submitted by disumbrationist to slatestarcodex [link] [comments]

What is Bitcoin? Bitcoin Explained Simply for Dummies Free Bitcoin Miner Website 2020  Mine 1 BTC Daily How Bitcoin Works in 5 Minutes (Technical) Explain like I’m 5 WW2 HistoryMemes Bitcoin explained and made simple  Guardian Animations

Imagine that you are a Bitcoin miner, and each time you want to enter your block into the blockchain and get a reward you would be given a combination lock and would need to guess the combination in order to enter your block.. Now let’s say that your computing power or hash/rate is the number of combinations you can guess in a second. So the more computing power you have the faster you’d Cryptocurrency: Explain it to me like I’m 5. Mia Francis-Poulin. Bitcoin operates off a blockchain, which essentially is a digital ledger of all transactions that occur with the specified cryptocurrency. To put it really simply, the blockchain is managed by ledger-keepers, who are also called “miners.” ELI5 (Explain like I’m 5) But sure, if you ask us what the price of Bitcoin is going to be in five years time, it may raise a few eyebrows. The point is, there’s no need to feel like you’re too old, too young, or too anything that you can’t understand how cryptocurrencies work. Explain Bitcoin Like I’m Five. So that’s what an in-person exchange looks like. I guess it’s really the same, whether I’m giving you a banana, a book, or say a quarter, or a dollar The Bitcoin network varies its difficulty levels after the discovery of every 2016 blocks to ensure a constant output. If the network hash rate is high and the time taken to discover a new block is less than 10 minutes, then the network will increase the difficulty level proportionately to increase the block discovery time.

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What is Bitcoin? Bitcoin Explained Simply for Dummies

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