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Crypto Cobain
Jun 17, 2018

by Reene

xtal posted:

I was talking about Putin, who owned your state in much the same way you described.
Putin invaded America, stole our resources, and enslaved our people? drat I need to read the news!

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divabot
Jun 17, 2015

A polite little mouse!
my psychic powers tell me that if this guy didn't star in greece.txt, he should have

Burt Sexual
Jan 26, 2006

by Jeffrey of YOSPOS
Switchblade Switcharoo

divabot posted:

my psychic powers tell me that if this guy didn't star in greece.txt, he should have

Sir, I’m going to have to ask you to stand down. You are no “expert” in crypto like this fine gentleman.

Pochoclo
Feb 4, 2008

No...
Clapping Larry
Capitalism is poo poo but eleven-dimensional loving lol at Bitcoin being in any way or form any kind of solution to anything except fleecing idiots

Shumagorath
Jun 6, 2001

xtal posted:

That's really up to each group to decide for themselves voluntarily. I don't make any claims aside from that. But if you can't imagine a society where people don't need the state to do everything for them, maybe that's a you problem? It's a pessimistic and defeatist attitude to say "that world would be poo poo because people don't do anything, and by the way, I won't either." Be the change you want to see in the world, P. Barnes!!

orange juche
Mar 14, 2012




*twitches on floor and voids bowels as 50,000 volts from a tazer passes through me, and then I scream "YOU'RE VIOLATING THE NAP!" as I'm dragged away and zip cuffed*

LordArgh
Mar 17, 2009

Nap Ghost
Why number go up

spankmeister
Jun 15, 2008






Math

Mimesweeper
Mar 11, 2009

Smellrose
they printed about a billion "dollars" worth of tether out of thin air, boy this cryptocurrency sure is better than filthy fiat eh?

Powershift
Nov 23, 2009


Mimesweeper posted:

they printed about a billion "dollars" worth of tether out of thin air, boy this cryptocurrency sure is better than filthy fiat eh?

They changed their wording to say tether is backed by assets, not cash. So they print a billion dollars, buy bitcoin with it, bitcoin goes up, they now have 2 billion dollars worth of bitcoin, print another billion tethers, and so on and so forth.

orange juche
Mar 14, 2012



Powershift posted:

They changed their wording to say tether is backed by assets, not cash. So they print a billion dollars, buy bitcoin with it, bitcoin goes up, they now have 2 billion dollars worth of bitcoin, print another billion tethers, and so on and so forth.

Holy gently caress this is exactly what they are doing isn't it.

Powershift
Nov 23, 2009


orange juche posted:

Holy gently caress this is exactly what they are doing isn't it.

No, they're operating honestly, and can't prove it until they're no longer under audit.



lmfao

wid
Sep 7, 2005
Living in paradise (only bombed once)
If anything, this just makes me sad at the state of government oversight on finance regulations. Scams have adapted with technology while regulators have not. But then again, MLMs are still legal so I guess it's more like capitalism at work, where the fear of shutting down new business ventures is bigger than the fear of new ventures being scams that could ruin a few people. The real people is "a few people" is now scaled by the internet which means the entire planet is at stake.

Powershift
Nov 23, 2009


Corporations are people my friend, you can't just kill people.


Unless you're a corporation, they're not people when they kill people.

Andy Dufresne
Aug 4, 2010

The only good race pace is suicide pace, and today looks like a good day to die

wid posted:

If anything, this just makes me sad at the state of government oversight on finance regulations. Scams have adapted with technology while regulators have not. But then again, MLMs are still legal so I guess it's more like capitalism at work, where the fear of shutting down new business ventures is bigger than the fear of new ventures being scams that could ruin a few people. The real people is "a few people" is now scaled by the internet which means the entire planet is at stake.

These companies get taken down as soon as they try to establish a presence in a first world country. We don't have a global police force, but the US government is still trying to investigate tether from abroad

divabot
Jun 17, 2015

A polite little mouse!

LordArgh posted:

Why number go up

tether

this is a guy from iFinex company Ethfinex, explaining their current acceptable story for what tethers are doing

quote:

When you see a large Tether “print,” said Harborne, it means a handful of wealthy clients have essentially preordered batches of tethers, days in advance, to then dump on the market—often before it’s begun to surge. Tethers are useful to these large holders, who can trade them—paired to Bitcoin, Ether, Litecoin and other coins—on high-liquidity exchanges that don’t accept fiat currencies.

now this is bitfinex, so it's lies. but they believe that this is an acceptable lie - even as it's a direct description of how to manipulate a crypto market with tether printing.

Veni Vidi Ameche!
Nov 2, 2017

by Fluffdaddy

divabot posted:

tether

this is a guy from iFinex company Ethfinex, explaining their current acceptable story for what tethers are doing


now this is bitfinex, so it's lies. but they believe that this is an acceptable lie - even as it's a direct description of how to manipulate a crypto market with tether printing.

Lol, he even uses the word “dump.”

Clocks
Oct 2, 2007



I have a question. One of the only "real" arguments I see about "blockchain/cryptocurrency is the future!" is the fact that it's decentralized. How would this work on an actual currency and what are the actual benefits? Obviously I'm aware that centralized banks/governments have hosed up (hyperinflation from simply printing money for example) but my imagination is too weak to imagine how a decentralized currency would, well, work. (I suspect this is some kind of libertarianism type handwavium "privatize everything! road upkeep!? someone else will pay for it!" but I'm legitimately curious what the use case is.)

Powershift
Nov 23, 2009


Clocks posted:

I have a question. One of the only "real" arguments I see about "blockchain/cryptocurrency is the future!" is the fact that it's decentralized. How would this work on an actual currency and what are the actual benefits? Obviously I'm aware that centralized banks/governments have hosed up (hyperinflation from simply printing money for example) but my imagination is too weak to imagine how a decentralized currency would, well, work. (I suspect this is some kind of libertarianism type handwavium "privatize everything! road upkeep!? someone else will pay for it!" but I'm legitimately curious what the use case is.)

How it would work is the rich and powerful would take over the entity that maintains the network and codes updates, and the miners, and restrict the number of transactions it could handle so they could charge extortionate transaction fees.

Crypto Cobain
Jun 17, 2018

by Reene

Clocks posted:

I have a question. One of the only "real" arguments I see about "blockchain/cryptocurrency is the future!" is the fact that it's decentralized. How would this work on an actual currency and what are the actual benefits? Obviously I'm aware that centralized banks/governments have hosed up (hyperinflation from simply printing money for example) but my imagination is too weak to imagine how a decentralized currency would, well, work. (I suspect this is some kind of libertarianism type handwavium "privatize everything! road upkeep!? someone else will pay for it!" but I'm legitimately curious what the use case is.)
Bitcoin can only handle 7 transactions per second, so that's only around a football stadium of people using it at once before you start getting huge delays in transaction processing and associated fee increases to speed things up as people are competing to get their tx's through the clogged pipeline.

That said, the argument bitcoiners use is that not every transaction needs to be on the most secure network known to man, only the biggest, most important. Everything else, such as your cup of coffee, can be moved to off-chain, top-layer solutions such as the (imho as yet unproven) lightning network.

I do agree with Bitcoiners that the current banking system we have is far from perfect and desperately needs reform, I just don't see how a solution that can only handle less than 40,000 people's transactions is going to solve this on a global scale.

isndl
May 2, 2012
I WON A CONTEST IN TG AND ALL I GOT WAS THIS CUSTOM TITLE

Clocks posted:

I have a question. One of the only "real" arguments I see about "blockchain/cryptocurrency is the future!" is the fact that it's decentralized. How would this work on an actual currency and what are the actual benefits? Obviously I'm aware that centralized banks/governments have hosed up (hyperinflation from simply printing money for example) but my imagination is too weak to imagine how a decentralized currency would, well, work. (I suspect this is some kind of libertarianism type handwavium "privatize everything! road upkeep!? someone else will pay for it!" but I'm legitimately curious what the use case is.)

You could maybe passably imitate decentralized currency by falling back to medieval times where you have a standardized weight and purity of coin, and anyone can mint their own coinage (if you were someone with an army to prevent the other guys from walking in to claim your mint). Modern banking practices with fiat currency and digital transactions make it fairly impossible though, you absolutely want to have a central authority to control the issuing of new currency and crack down on fraud.

klafbang
Nov 18, 2009
Clapping Larry

Clocks posted:

I have a question. One of the only "real" arguments I see about "blockchain/cryptocurrency is the future!" is the fact that it's decentralized. How would this work on an actual currency and what are the actual benefits? Obviously I'm aware that centralized banks/governments have hosed up (hyperinflation from simply printing money for example) but my imagination is too weak to imagine how a decentralized currency would, well, work. (I suspect this is some kind of libertarianism type handwavium "privatize everything! road upkeep!? someone else will pay for it!" but I'm legitimately curious what the use case is.)

The be very kind to the butt-touchers, the advantage of decentralized is that you do not need to trust anybody to store your money. Now, you trust your bank to not get hacked, get "hacked" or outright steal your money (please don't think about how that relates to bitcoin exchanges), and you trust the issuer of your currency to do so responsibly. Both have genuinely been issues (though not really for the reasons butters cite, which basically boil down to "taxes and inflation are theft").

Think of this as using bit-torrent instead of downloading from a web-site. Using bit-torrent you can get a file even if the original host is no longer available. Using bit-torrent also makes it a hell of a lot easier to illegally download stuff because there is no central server to stop or do forensics on. Bitcoin has a lot of the same characteristics: for better and for worse, it is much harder to control money on a blockchain.

This has genuine advantages if you live in a country where you cannot trust banks and governments. I was surprised when I had to get a bank account in Russia; I was told to be careful not to show my Mastercard to the teller and especially not let them see my PIN; they genuinely didn't trust their banks. Countries doing hyper-inflation exhibit the problem at the state level.

Bitcoiners take that to the extreme and don't trust banks and governments in first world countries and believe that using bitcoin is better because it removed control, ignoring that money politics can be good (see for example how Iceland and even greece are recovering after the 2008 crisis). Inflation is a very good thing because it keeps the economy going, etc.

On top of that, decentralized algorithms are inherently less efficient than distributed (which has a notion of trust or control) and central (which has a controller or master system in charge). Many algorithms boil down to "ask everybody," which works fine if everybody is in the hundreds (though inefficiently) but doesn't on a larger scale. I used to teach distributed systems, and when we got to decentral and p2p systems, I'd always get the question of why you would use that instead of a distributed or centralized system, and the answer was always the same: don't, unless you really, really have to.

One of the big problems is that in a decentralized system with asynchronous communication and unpredictable faults, it is not possible to reach consensus, i.e., to make the entire network to agree on a decision. This is known as the byzantine general's problem (consider a number of generals that have tom communicate by sending messengers, which can be killed to replaced by spies; they have to either attack or retreat and can only succeed if all do the same so they have to agree). This is proven to be unsolvable. Butters claim they have solved it (they have not) by mining.

Mining achieves consensus by requiring immense computational power to lie. This archives eventual consistency under probabilistic assumptions. Furthermore, the butt network is so fixated on the proof-of-concept way they do it that they cannot change it. Many of the other bitcoins, try other ways of mining. Some use other algorithms, some try instead doing usable computations instead of waste of time (for example, if the computing power used for playing the lottery to the tune of first world country energy consumption was instead used to research cancer, it would be a lot less dumb). Bitcoin cannot do that because the entire network is centralized to a few large actors (completely contrary to the design), and they do not want their investment in equipment that can mine butts efficiently in one single way.

Other bitcoins try other ways to achieve consensus. None have done it because it has been proven impossible and also actually intelligent researchers have spent around 50 years on the problem now. One of the ways they call promising is to replace proof-of-work by proof-of-stake, which just means that the rich get to decide. Guess why a HODLer likes that.

TL;DR: bitcoin is inherently inefficient by design so you should only use it if you need the characteristics (trustlessness) it provides. Nobody who can actually mine bitcoins needs that.

Mimesweeper
Mar 11, 2009

Smellrose
There are a lot of things I don't agree with in that post but they're arguments that have been rehashed over and over and over in this thread so I'll just say...

klafbang posted:

Think of this as using bit-torrent instead of downloading from a web-site. Using bit-torrent you can get a file even if the original host is no longer available. Using bit-torrent also makes it a hell of a lot easier to illegally download stuff because there is no central server to stop or do forensics on. Bitcoin has a lot of the same characteristics: for better and for worse, it is much harder to control money on a blockchain.

The ledger is public and available to everyone, law enforcement has never had any trouble following the money when they feel like investigating something. When the SEC went after that one guy they knew how much money he'd earned down to the cent. There's nothing anonymous about the decentralized fake internet money that uses up as much electricity as several countries to process less transactions in a day than an average 7-11. It was a neat proof of concept with some interesting math behind it but it's completely impractical and in a sane world it wouldn't have ballooned into this giant mess we have today.

Mimesweeper fucked around with this message at 21:35 on Jun 26, 2019

EorayMel
May 30, 2015

WE GET IT. YOU LOVE GUN JESUS. Toujours des fusils Bullpup Français.
The only moral bitcoin transaction is my bitcoin transaction*.

klafbang
Nov 18, 2009
Clapping Larry

Mimesweeper posted:

The ledger is public and available to everyone, law enforcement has never had any trouble following the money when they feel like investigating something.

Heh, yeah, that analogy was about as well-thought out as bitcoin :) it’s kind-of true for some of the more dark-market bitcoins, but not really for vanilla butts (though some butters still incorrectly mention anonymity)

Gobbeldygook
May 13, 2009
Hates Native American people and tries to justify their genocides.

Put this racist on ignore immediately!

klafbang posted:

Think of this as using bit-torrent instead of downloading from a web-site. Using bit-torrent you can get a file even if the original host is no longer available. Using bit-torrent also makes it a hell of a lot easier to illegally download stuff because there is no central server to stop or do forensics on. Bitcoin has a lot of the same characteristics: for better and for worse, it is much harder to control money on a blockchain.

This has genuine advantages if you live in a country where you cannot trust banks and governments. I was surprised when I had to get a bank account in Russia; I was told to be careful not to show my Mastercard to the teller and especially not let them see my PIN; they genuinely didn't trust their banks. Countries doing hyper-inflation exhibit the problem at the state level.

Bitcoiners take that to the extreme and don't trust banks and governments in first world countries and believe that using bitcoin is better because it removed control, ignoring that money politics can be good (see for example how Iceland and even greece are recovering after the 2008 crisis). Inflation is a very good thing because it keeps the economy going, etc.
[...]
TL;DR: bitcoin is inherently inefficient by design so you should only use it if you need the characteristics (trustlessness) it provides. Nobody who can actually mine bitcoins needs that.
Bitcoin is useful if you know The Man is out to get you. Someone who wants to buy drugs online or send money to ISIS isn't just paranoid, the government really is out to get him and will stop his transactions, steal his money, and put him in a cage. If you have some bitcoin and want to send it to ISIS, you can just do that and the government can't stop the transaction even if they know exactly who you are and what ISIS's donation address is. The government can't seize the proceeds of your child pornography distribution unless they can get your private key.

If you're fine using Paypal or Amazon Pay, there's no reason for you to get involved with bitcoin other than speculative purposes.

edit: Bitcoin transactions can be anonymous if you can somehow buy/sell them anonymously. That's possible, but it means you're dealing with people/exchangers/ that know you're a criminal with something to hide (because otherwise you'd just be using Gemini/coinbase/etc like everyone else) and have every reason to gently caress you first chance they get.

Gobbeldygook fucked around with this message at 22:13 on Jun 26, 2019

Lambert
Apr 15, 2018

by Fluffdaddy
Fallen Rib
Plenty of people have been found (and persecuted) even when laundering their money through mixers and the like. If the government really is out to get you, they will. They just don't care about petty drug sales.

HELLOMYNAMEIS___
Dec 30, 2007

I have a couple of friends who have Bitcoin, so I got them each this coin and this bill as gifts. The other commented that "heh, that bill could actually be a paper wallet, so that it would really be worth 1 bitcoin!". I asked how that would work, since the Ron Paul Bitcoin check image has always confused me in this regard, and he was like "well, a paper wallet is where you print the private key to your wallet on paper" and I replied "but wouldn't the payer still have the private key? It was his originally, the 'paper wallet' is just a copy?". He was like "well, yeah, but you could use it to transfer the bitcoin to your own wallet - then it'd be yours!". It was then that I finally got paper wallets - and realized that the only way to tie Bitcoin to a physical asset is the one used by one of the first Bitcoin startups, where even the owner of the Bitcoin does not know the private key until a tamper-evident seal is broken. You transfer the Bitcoin to the address of the coin, and the only way to use it is to break the seal to get to the private key.

d3lness
Feb 19, 2011

Unicorns are metal. Gundanium alloy to be exact...

Now that's how you can tell people have faith in their decentralized currency.

1.5k drop in butt price after Coinbase site tards out.

EorayMel
May 30, 2015

WE GET IT. YOU LOVE GUN JESUS. Toujours des fusils Bullpup Français.

HELLOMYNAMEIS___ posted:

I have a couple of friends who have Bitcoin, so I got them each this coin and this bill as gifts. The other commented that "heh, that bill could actually be a paper wallet, so that it would really be worth 1 bitcoin!". I asked how that would work, since the Ron Paul Bitcoin check image has always confused me in this regard, and he was like "well, a paper wallet is where you print the private key to your wallet on paper" and I replied "but wouldn't the payer still have the private key? It was his originally, the 'paper wallet' is just a copy?". He was like "well, yeah, but you could use it to transfer the bitcoin to your own wallet - then it'd be yours!". It was then that I finally got paper wallets - and realized that the only way to tie Bitcoin to a physical asset is the one used by one of the first Bitcoin startups, where even the owner of the Bitcoin does not know the private key until a tamper-evident seal is broken. You transfer the Bitcoin to the address of the coin, and the only way to use it is to break the seal to get to the private key.

I will never skip any opportunity to post this

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Crypto Cobain
Jun 17, 2018

by Reene
https://www.youtube.com/watch?v=TFmhWLRoLeo&t=236s

I would blow Dane Cook
Dec 26, 2008

Coolguye posted:

so i know i've said some of this in this thread before (and the first part will definitely be below specifically your caliber), but there's new folks in here so i'm gonna repeat myself a bit.

blockchain technology, at its core, isn't some sort of fundamental revolution, despite what hype guys for the hippest new crypto might say. it is a vision of triple-entry bookkeeping as laid out by the economist Dr. Yuji Ijiri in the late 80s. so in addition to having a debit and a credit for a single transaction like you would see in your bank account, you also have a set of very detailed notes about the action that caused the transaction to occur. one transaction, 3 entries. the reason this is such a big deal is twofold:

1) accounting, obviously, is something that touches pretty much every industry out there. so despite being evolutionary rather than revolutionary, blockchains could affect so much that people still need to take notice across disciplines.
2) the switch from single entry to double entry bookkeeping was one of the major technological advancements that enabled the mammoth expansion of commerce and prosperity that we called the European Renaissance. there's lots of reasons to be very excited about a similar explosion of wealth and prosperity that could be enabled if the next link in that chain is welded tight and strong.

aside from straight financial accounting, one of the other places that something that looks a lot like traditional accounting is ERP (enterprise resource planning) systems. this is how factories get the x tons of iron and y pounds of ball bearings they need to make z units of the whizbang 5000. in an ideal world, you would be able to trace a specific lot of iron and a specific delivery of ball bearings and tie them directly to a specific run of whizbang 5000s. that way in the case of a recall or inquiry you could easily tell EXACTLY where the problem was and fix it efficiently.

we do not live in that ideal world. we are not even close. ERP systems are bloated, complicated, and tend to be full of bugs and holes so procedures can be ignored or deliveries can be falsified or lost. some of this is execution, but much more of it is the basic inconsistencies surrounding their ethos. they basically ape the double-entry bookkeeping system wherein a courier hands off a package and it is scanned, which "debits" the package from him and "credits" it to the warehouse or factory. this works awkwardly at best because the system struggles to compare like and unlike. while two dollars are indistinguishable from one another to a financier, two packages are VERY distinguishable from one another to a manufacturer. and since one package can be converted into an arbitrary number of products, the equivalencies get even more complicated and weird.

blockchains legitimately offer a lot of relief in this because the bitcoin experiment has already solved the problem of arbitrary numbers of inputs becoming an arbitrary number of outputs in their basic transaction model, and the ethereum experiment has provided a really, really good start at arbitrary naming of these inputs and outputs in ERC20 tokens. so how to solve these long-standing problems in ERP systems are actually quite well understood and there's lots and lots of ways to go about solving them. i personally have given professional input on 7 such proposals. it's also extremely seductive to talk to consumers about - you can hear the robot voice at the start of that dumb meme video rationalizing about how someone would like to know where their stuff comes from. there is, fundamentally, a vision of the world where you could get a burger at mcdonald's with a QR code on the box, and you could scan that QR code to get a blockchain trace showing exactly which barn your beef came from, which field the wheat came from, where it was all slaughtered/processed, and what route it took to get to your corner mcdonald's. it's a lovely goal.

the thing is that people tend to stop thinking about this problem on the software side. certainly, one can make a blockchain that does all of this. one can even spin up a demo with mocked inputs to show exactly how it would work. but where, exactly does all of this data come from?

this is the tricky thing about ERP blockchains - they necessarily have a hardware component that finance/currency blockchains do not have. there's an entire hardware supply chain around the gathering of the data that would go into this blockchain - everything from scanners and scales to conveyors and containers. nobody likes to talk about that because it's boring, which is what makes the space so incredibly rife for scammers. they can present an extremely detailed vision of how their blockchain will work, and the economic model that would theoretically reward the distributed community of people that are witnessing and verifying each datapoint. it still all falls completely apart if you don't have a line of affordable and easy to use hardware or a plan to piggyback on existing designs (lol, gfl). but people tend not to think about that at all so they'll just dump millions into it and drive the price up, the founders will sell all of their made-from-nowhere funny money to excited rubes, and everyone acts surprised and appalled when they peel off into the sunset in a lambo loaded with cocaine because "the software was so good! everyone said it would work great!!"

spankmeister
Jun 15, 2008






https://twitter.com/maasalan/status/1143786641909342209?s=09

NtotheTC
Dec 31, 2007


I think my favourite thing about that is that American Buttcoiners will read it and start frothing at the mouth becuase an unregulated currency means the BAD GUYS get all that freedom too

Nessus
Dec 22, 2003

After a Speaker vote, you may be entitled to a valuable coupon or voucher!



Isn't bitcoin haram?

There Bias Two
Jan 13, 2009
I'm not a good person


How do people not see that all this is just the dumbest loving thing? It breaks my brain.

I'm beginning to think the number of the beast in Revelations is referencing the number of bitcoins in somebody's wallet.

Alan Smithee
Jan 4, 2005


A man becomes preeminent, he's expected to have enthusiasms.

Enthusiasms, enthusiasms...

NtotheTC posted:

I think my favourite thing about that is that American Buttcoiners will read it and start frothing at the mouth becuase an unregulated currency means the BAD GUYS get all that freedom too

atheist ancap: ":hmmyes: tax free churches good"

Bust Rodd
Oct 21, 2008

by VideoGames
Actually stealing money from the govt. to help pay for your poor religious communities needs like food and soap seems like the literal best and least worrying application of bitcoin.

Alan Smithee
Jan 4, 2005


A man becomes preeminent, he's expected to have enthusiasms.

Enthusiasms, enthusiasms...
dodging the deep state's taxes to mitigate the other state's sanctions

drat bitcoin is woke

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fisting by many
Dec 25, 2009



klafbang posted:

Mining achieves consensus by requiring immense computational power to lie. This archives eventual consistency under probabilistic assumptions. Furthermore, the butt network is so fixated on the proof-of-concept way they do it that they cannot change it. Many of the other bitcoins, try other ways of mining. Some use other algorithms, some try instead doing usable computations instead of waste of time (for example, if the computing power used for playing the lottery to the tune of first world country energy consumption was instead used to research cancer, it would be a lot less dumb). Bitcoin cannot do that because the entire network is centralized to a few large actors (completely contrary to the design), and they do not want their investment in equipment that can mine butts efficiently in one single way.

The way bitcoin mining "works" as a proof of consensus means it can't possibly be used for anything useful.

Mining must be hard to perform but trivial to verify, which is why it uses an arbitrary hash algorithm. You need to make quintillions of random guesses to find a valid hash, but once you have it, other nodes just have to perform one hash op to confirm it is valid.

To validate useful problems like protein folding, you have to do the same amount of work that went into finding the solution. This makes it impossible to scale such a network at all. Some coins have tried, and realized that they just gave miners incentive to submit fake solutions -- they would earn the same amount of coins as a real solution, and it was impossible to verify them all -- so they ended up with a mountain of completely useless data.

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