OK but there are actually great uses for blockchain that are completely disconnected from anything you typically see
For example, banks may begin using blockchain for maintaining their internal ledgers. It will help solve a ton of issues around reconciling the transactions from all over the globe
Blockchain has reasonable uses. Really good ones. Crypto and nft bros just completely ruined the image of it
EDIT: I love all the comments demonstrating how little people understand about blockchain. Bitcoin was not the first blockchain, nor is its design the only type of blockchain. Assuming that all blockchain looks like the crypto/nft paradigm is just showing your ignorance.
https://www.vice.com/en/article/j5nzx4/what-was-the-first-blockchain
Yeah let’s use the computing power of an entire country to pay for a small coffee.
you’ve just demonstrated your lack of depth of understanding of blockchains. congratulations, your opinion was correct about 15 years ago. the technology has moved on
You say so but I guess it’s hard to convince a lot of people who recognize it’s folly to try to fix a social/human problem with a technological solution.
Git is a merkle-tree based system like a blockchain. People have no problem with the tech. They’re just tired of the hype train.
and the “solutions” are all objectively worse security wise. And by thinking blockchains need proof of anything, you too misunderstand what a blockchain even is. Proof of whatever is needed by the concensus algorithm, not the blockchain.
While that is an inherent component of how proof-of-work cryptos work, and utterly stupid, it’s not an inherent part of how to do blockchains.
You can have a blockchain without consuming stupid amounts of energy.
i for one would have liked a media licensing system that operates agnostic of any centralized authority
for instance, irrefutable and independently verifiable proof that you own a valid software, music, or visual art license and are therefore immune to prosecution for piracy.
A registry of licenses like this could shield creators from copyright claims on social media applications such as youtube. Could also automate revenue sharing and royalties for artists whose works are used in derivative media so the people who actually perform the work get paid. Would be nice to cut the publisher middleman out. And there is absolutely no reason there has to be anything like a “proof of work” system burning down entire fucking rainforests’ worth of energy to verify every single gods damned transaction because this sort of system isn’t for trading shit, it’s strictly for proving a valid chain of custody between producers and consumers and you don’t need megawatt-hours to just fucking LOOK SOMETHING UP.
imagine if, for instance, fucking warner brothers couldn’t “takes backsies” content that they SOLD to end users through a distribution network; the license is yours, and anyone can look up the fact that the license was sold to the user id you happen to control.
imagine if, for instance, you buy a video game through a digital distributor like steam but then the store goes out of business and no longer exists to serve you a copy or recognize the sale, but on this massively distributed and decentralized database you can prove that you did indeed compensate the developers of that software and thereby legally acquire entitlement to access it in accordance with the end user license agreement.
imagine if ownership of stuff you bought fair and square can never be taken away from you
THAT’S what we could have had
instead of this fucking bullshit.
Well, if those licenses are entries on the blockchain, they could be transferred on the blockchain. You could sell your game used when you’re bored of playing it. You can’t play it after you sell it but someone else can. Publishers hate resale markets though, when people buy used games they don’t make any money. So they’ll probably never go for this.
yeah on top of that, if your computer breaks or something now you lost all of your keys.
say goodbye to whatever you own on the blockchain when the keys are gone. poof!
this is the biggest problem with any scheme tying private keys (digital) to anything in the real world.
imagine if, for instance, you buy a video game through a digital distributor like steam but then the store goes out of business and no longer exists to serve you a copy or recognize the sale, but on this massively distributed and decentralized database you can prove that you did indeed compensate the developers of that software and thereby legally acquire entitlement to access it in accordance with the end user license agreement.
What you’re arguing for is forcing the distributor to distribute in perpetuity, which has nothing to do with how you show ownership of your license.
Right now, I can show steam I’ve purchased, say Delistopolis, and they will agree I am indeed perfectly allowed to have and play it. But they are not required to provide me with a copy.
A blockchain system will not solve this.
no. you’re putting words in my mouth. if the distributor wants to stop distributing they can.
they can take down their servers, they can even cease to be, but it would no longer affect the availability of product they sold.
NFT’s don’t show you have proof of ownership of anything other than the NFT. Think of all the people who got their metamask account hacked and lost all their apes with zero recourse.
Why would anyone want anything required for daily life attached to something so insecure and irreversible as that?
I feel like here you get to the NFT problem of having proof of ownership of something doesn’t mean much when that thing is being hosted on servers you don’t control
so if you have an entry with a licence for a steam game, and steam gets closed, you are out of luck
it’s that holding a license for a game entitles you to operating a copy of it regardless of where you bought it.
it’s the whole basis for why emulation and ROM images were LEGAL
because you had a right to retain a backup of the software you own through the license.
with an independent licensing infrastructure, if GoG closes you can take your licenses with you, download the game from anywhere, and if anyone tries to charge you for stealing it, you can just present your license: “See, i bought it fair and square.”
if i bought a dryer from SEARS, it didn’t stop being mine when SEARS closed.
Walmart seems to have had success here, and logistics is their whole thing.
https://hbr.org/2022/01/how-walmart-canada-uses-blockchain-to-solve-supply-chain-challenges
Blockchain is only potentially useful if there’s no single entity that can be trusted. If banks can’t even trust themselves to manage their own internal ledgers, they have much bigger problems to deal with.
Trustless systems aren’t a bad thing that has to step in when the good thing fails. Trustless systems are inherently better because you don’t have to trust a bank (or anyone for that matter).
Additionally, ledgers can be gamed/corrupted/falsified. This is significantly more complex (bordering on impossible) on the blockchain.
There are often easier, more reliable, and far cheaper ways to achieve the same things without using a blockchain. Some of the principles are even used in normal web browsing to ensure secure untampered connections.
Blockchain just solves a subproblem that only arises when there’s no appointed central entity.
Here is an alternative Piped link(s):
https://piped.video/bBC-nXj3Ng4
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I’m open-source; check me out at GitHub.
That’s the thing, they shouldn’t trust a single source of assumed truth. If the single source is tampered with, there’s nothing to compare to.
Removing the need to trust a single entity is just a great security feature
You can implement public or semi public ledgers without Blockchain. That’s what banks are doing already by sending huge CSV files internally and externally. Blockchain is not a technology of zero trust. It’s close to the opposite. You trust a few peers and blindly trust everyone they trust. That way you trust a network that you know nothing about and if the network decides on a common truth that you are convinced is incorrect, there is nothing you can do about it. The consensus always wins and there is no single entity to complain to and get it fixed. This is great for making sure that many actors need to be bad actors in order to have the whole system fail. It’s bad if you don’t trust anyone and want to make sure that your standards are always observed. From a technology standpoint I love the concept of Blockchain. But use cases that are not forced are few and far apart. Too few for the amount of hype it receives.
If the bank can’t even trust themselves then there’s no point in having the bank at all.
guys they are putting micro chips in the cheese and using block chains to track the micro chips https://www.businessinsider.com/edible-microchips-on-parmigiano-reggiano-used-to-fight-counterfeiters-2023-8
How do you see memes like this? Because I see them as lame and sad, especially since we have been seeing them for 10+ years now and they are still the same. But apparently you think blockchain has reasonable uses.
Only misguided?
I mean usually they are accompanied by false information and references to stuff like “crypto bros”, “pyramid schemes”,…
Blockchain has been around as a technology for nearly two decades. If financial institutions thought it could help them you can bet they would be all-in on it by now. As it is, blockchain has no significant advantages over traditional financial ledger systems, so what incentive is there for them to use it.
It’s not something new or cutting edge any more, just waiting for a bright spark to discover the technology and put it to use.
Maybe do a simple Google search next time?
Rather than resorting to that age-old cry of the cult member “do your own research!” can I respectfully suggest that if you’re aiming to change somebody’s mind, the onus is on you to provide the evidence, not on them. By all means take hours out of your day to search google and compile a list of things that you think will convince me. Me, personally, I have better things to do with my life.
Well, why would banks replace the system which allows them to charge fees for every other interaction with their services? A blockain solution would allow multiple different banks (and, possibly, even regular people) to access the data with no middlemen, and, therefore, no fees. Or, well, no fees that directly end up in the bank’s pockets as profit, that is.
Getting rid of that is bad for business. So, unless something magical happens and the EU, for example, pass a law requiring the banks to switch to a more de-centralized, more fair system, it’s not going to happen.
That’s kind of my point. Blockchain evangelists have been banging the drum for many years saying “This is a perfect fit for the financial industry. Why won’t fintech wake up and recognise that?”
When in fact fintech took a long, hard look at blockchain a long time ago and decided “nope, there’s nothing here that would tempt us” outside of a few very niche applications.
If financial institutions thought it could help them you can bet they would be all-in on it by now.
I love how you can’t provide even a single example of useful Blockchain functionality. Doesn’t mean it *doesn’t exist, but says something… And no, “banking” and “internal ledgers” is not detailed enough to be a sufficient example.
You just… linked your own comment. I mean, most of us are nerds, but can you just… use language? What benefit does it provide?
Why would you want the computational power of a bank system have anything to do with whether it’s ledger is correct?
Banks/hackers can manipulate data if they want to. Manipulating data on blockchains is way waaaaay harder.
Using a blockchain to maintain their internal ledgers means they have complete control over that blockchain, so they can manipulate it all they want. Blockchains aren’t magic.
How is the blockchain different from a read only ( write only once to be specific) DB that follows ACID?
It’s distributed so no single entity can take it down. Among many other possible benefits depending on architecture and infrastructure.
It’s far more complex than coins and NFTs. Blockchain is like a new internet. Coins and NFTs are like those shitty GIFs you used to see everywhere. Evocative of old internet, but not the internet itself.
This isn’t true: there are not-distributed blockchains.
The definition of a blockchain is a ledger where every entry is cryptographically signed with a hash of the current entry plus a previous entry. There’s no requirement that this be at all distributed. In fact, QLDB uses a non-distributed blockchain as its audit log.
Blockchain are often used in distributed systems because of the verifiability of the records; its a way of providing security of history in a fundamentally insecure environment. But there’s no requirement that they be distributed, and they add value in non-distributed environments as well - in any case you want to be able to review a history of changes and know that someone hasn’t been cooking the books, for instance.
I’ll give a real-world example. One place I worked we had databases that had data constantly streaming in from many different sources. Something that would frequently happen would be some data issue that would break applications; often, this was bad data from sources outside of our control. Ops*, who’s only priority was to get the applications back up and running, would often track down and directly modify records and fix the data. The issue was that some time later, sometime days later, a customer would call and complain about data being incorrect. By then, it was impossible to figure out what had happened: did we get the wrong data from the source? Did one of the import processes mangle the data? Did someone poke around in the database and change the data? We had no way of telling, and investigations would take many hours, often from several senior people, who would frequently in the end have to shrug and say, “we don’t know.” There were lots of things that could have improved this, with varying levels of success, but a global audit log would have been the first step. A verifiable audit log would have been better, because often it’d come down to us being convinced the data a third party was giving us was bad, and it became an our word vs. their word since we shared the same client. If we’d had a blockchain layer through which every transaction was recorded, we could have rolled back in time and figure out exactly how a record came to be what it was and been able to prove it to the client.
Blockchains are awesome. People who say otherwise have their heads up their asses, and are unable to differentiate between blockchain the technology, and the sometimes questionable uses they’re put to. Iron is used to make guns and bombs; that doesn’t make iron bad.
Edit clarification
-
- “Ops” as in “operations”
How can you trust that the database is really append only? Blockchain provides a way to verify the state of the database and the ordering of the transactions. Beyond that, not much benefit to be had. However, for certain situations, that is a very big benefit!
Blockchains add cryptographic signing and limit actions based on those signatures.
I think it’s funny how most lemmy users are pro open source, pro privacy, pro digital rights; but once it comes to money all that is thrown out of the window and they happily get on their knees for paypal and the few other large players.
Yes, the current state of crypto is a mess. People are attracted by the promise of the big payout, rather then seeking an alternative payment system, making them ripe for scammers that promise the world, but in the end only rug “investors”. Even “functional” cryptos are often highly centralized, making them as bad as banks in terms of reliability. Almost none implement any privacy features, and if they do, its typically a tacked on afterthought.
But this does not make the original idea invalid. Will it ever live up to the promise of alternative money? Maybe. Maybe not. Only time will tell if the issues that exist right now will be fixed.
This is what I learnt on Lemmy. Not all people who agree with your position have arrived there logically. (In my case, this position would be leftist ideals). People who you share the same values with are not exempt from being illogical.
New tech leads to scammers pouncing on it to make a quick buck. However, just because scammers pounce on it doesn’t make the tech bad inherently.
See Lemmy’s hate for AI for instance. The advancements in the field of machine learning are mind boggling. Lemmings unfortunately fail to disassociate the tech from the scammers who talk about this tech. It’s disappointing, but oh well… ¯\_(ツ)_/¯
You’re either arguing in bad faith or just ignorant if you think those are the actual issues with crypto and AI.
Most people dislike crypto due to the severe negative environmental impact it has on the world. We are literally on the precipice of global warming fucking everything up for us and some greedy motherfuckers decide they need to reinvent something that isn’t broken, and has yet to show a single viable use case that can’t be matched with traditional methods.
As for AI, are you defending the plagiarism machine or the art theft machine? I just fail to see how stealing writer’s and artist’s livelihoods to create a dystopian society where creative expression is replaced by soulless machines is a good thing. There is a world where this isn’t a negative, however in this late-stage capitalism world we live in, artists and writers are being layed off in exchange for AI.
Honestly the real disappointment here is you.
I don’t use AI to copy other peoples work. I use AI as a better search engine for obscure topics where I don’t know the right keywords. Describe your issue in cleartext, and out comes enough info to migrate to a better search. I’ve also used AI to modify my own works, ie. “blur out the background of this image” or “remove object from image”.
When people argue in favor of traditional banking because they are more “environmental friendly”, I really have to ask who is arguing ion bad faith. Aren’t credit cards a thing because banks know that given the chance people will consume more then they can afford? They are the one complicit in our consumerist culture, which arguably places a much higher burden on the environment. But the calculation is much broader then comparing the power consumption of ATMs with crypto networks, so it’s easy to sweep that part under the rug.
Most people dislike crypto due to the severe negative environmental impact it has on the world.
I dislike cryptocurrencies for the same reason. I never said I support them. However, I like the tech behind blockchains. I believe that there are legitimate use cases for blockchains. There are many different implementations of blockchains that circumvent proof of work (the environment damaging thing).
As for AI, are you defending the plagiarism machine or the art theft machine? I just fail to see how stealing writer’s and artist’s livelihoods to create a dystopian society where creative expression is replaced by soulless machines is a good thing. There is a world where this isn’t a negative, however in this late-stage capitalism world we live in, artists and writers are being layed off in exchange for AI.
Again, I agree with you. Capitalism sucks. AI and capitalism combined suck even more. However, this does not make the tech behind AI inherently bad. As you said, there is a world where this isn’t bad. There is a world where advancements in AI can be put to very very good use. I want to see that world. This is why I support (and have contributed to) the development of open sourced AI models. I want public ownership over models. While open sourced doesn’t exactly mean this, it’s the closest that we can get to it.
Honestly the real disappointment here is you.
Sick burn brah… I need some ice for that burn brah
AI has the potential to become a tool which strongly favors and benefits the ruling class. Us peasants get the locked down version, while government agencies get to use the full power for cyber warfare and disinformation campaigns, and large corpos get to manipulate (“advertise”) to you in most manipulative way to act in their best interest.
The way I see it good people shy away form using AI, leaving only the assholes wielding their new would powers. Those with ill intentions will find ways to use it, no matter how many laws you put up to prevent it. To defend yourself the best approach would be to learn how to use AI yourself, so that you can detect and react when AI is used against your best interests.
Does this make me pro or con AI? I honestly don’t know. Maybe complex things are never that black and white to begin with.
Agreed completely. Usage of AI is a political issue. The tech can be used both for the good and bad. However, just because it can be used for the bad doesn’t make the tech bad.
Development in nuclear science made a bomb that could end civilisation. It also gave us a pathway to solve climate change. How we use the tech should be an issue. The tech itself shouldn’t be.
but once it comes to money all that is thrown out of the window and they happily get on their knees for paypal and the few other large players.
I don’t think anybody likes paypal, Visa, Mastercard or any of the other major players. It’s just that blockchain “currencies” are much, much worse.
The idea of “Alternative Money” is a silly idea. Money has always been, and will always be connected to a state. The taxing and spending of the state is what gives money its value.
With cryptocurrencies, the “value” is only “greater fool” value. Someone is willing to pay 70k in dollars for a bitcoin because they think someone else is going to be willing to buy it from them for $71k at some point in the future. If it were a legitimate currency people wouldn’t bother checking its value in dollars because it would be useful in its own right. The only legitimate demand for cryptocurrencies is to pay ransom, and even then, the people who get the ransom immediately transform it back to a useful “fiat” currency.
Lemmy users are knowledgeable about open source, privacy, digital rights and knowledgeable enough to know that cryptocurrencies are a scam.
The idea that money is tied to the state is silly. Many things have been used as money, way before the concept of a “state” existed. Undeniably the money that lasted best across the passage of time is gold. Up until very recently it was the standard to settle cross country currency exchanges with. The value does not come from the state, but from people willing to exchange it for goods and services. Todays fiat money is created at will by a few select people that are not democratically elected. They get to decide how much they debase your savings for the “greater good”, while the ones that profit the most are those who control the source.
Most people do not care about their open source, privacy and digital rights, so they only hear and care about crypto when the price jumps or when it is used for crime. Everything else is simply not newsworthy. So you end up with a bunch of “investors” looking to make a quick buck and people who believe to solve crime with more laws (requesting ransoms is already illegal, has existed before crypto and currently gift cards are scammers favorite form of payment).
I never mentioned the price nor suggested investing, because quite frankly, I don’t care. What I do care about is giving the few big companies that control the internet as little data and influence as possible, and not processing payments through them is a really important step. So I keep about as much crypto as I keep cash in my wallet, and use it preferably when buying or selling.
The idea that money is tied to the state is silly.
No, it’s not. It’s historically accurate. All money is state money, always has been, always will be.
Many things have been used as money, way before the concept of a “state” existed.
Nope. Sorry, that’s wrong.
Undeniably the money that lasted best across the passage of time is gold.
Gold isn’t money. Gold is a commodity. Gold was used for jewelry, and as a bright shiny thing that didn’t tarnish had value because of that. People would sometimes exchange gold or things made of gold, but not gold coins. But, they’d also exchange other useful things: food, tools, cloth, etc. Gold coins were created by various states.
people willing to exchange it for goods and services
Never happened. Sure, there were gifts or donations, but it wasn’t X amount of gold for Y amount of grain. There were debts, but debts weren’t listed as a certain amount of gold, or a certain amount of money. Debts are old, money is new. Trading one thing for a certain “price” didn’t happen until coins existed, and coins didn’t exist until there was a state.
Todays fiat money is created at will by a few select people that are not democratically elected
Oh, blah blah blah. “Fiat money” is the only kind of money that has ever existed or will ever exist. It doesn’t much matter whether the government is “democratically elected” or not, currencies are created by and backed by a state and their ability to obtain a monopoly on the use of force within their area of influence. Most states with currencies are currently democratic, even if the structure of the US federal reserve is confusing to you.
They get to decide how much they debase your savings for the “greater good”, while the ones that profit the most are those who control the source.
More blah blah blah crypto nonsense.
Look, do some research on this stuff. Debt is a good place to start.
Just because it’s open source doesn’t mean it’s good. Also not every situation is the same. Using Linux instead of windows has advantages/disadvantages very different than using crypto instead of fiat.
I can think of thousands of reasons to pick Linux, thousands to pick windows and thousands to pick fiat. I’d have to think real hard to even think of a single reason to pick crypto over fiat.
I prefer free software not for its price, but for the freedom it gives me. Naturally I donate to these causes roughly what I’d have spend on a commercial one. They however do not need to know who I am, so I exclusively use crypto for that. I made one exception for an organization using paypal, and promptly they pulled address and name from that, gave it to a 3rd party which then send a postcard to me. You could see it as a nice gesture, but I think it’s just rude to use data in ways I did not explicitly consented to. Just take your money and leave me in peace.
In a similar manner I like to use it to pay for email, vpn, hosting and other online stuff. In fact this lemmy instance is 100% paid for by microdonations from its users, and because the provider accepts it directly no conversion was needed.
Fixing issues like energy consumption, confirmation time, fees?
Just in case you haven’t heard of Nano, allow me to tell you it’s an attempt at creating a peer-to-peer digital currency with minimal energy consumption, 0 fees, 0 minimum account balance, very fast confirmation (ideally sub-second, sometimes a bit slower) and 0 supply inflation.
It focuses on doing one thing and doing it well: transferring value efficiently, sustsinably and without middlemen.
It’s around since 2015 and still kicking, getting better and better with each release, ironing kinks out.
It might sound too good to be true, but it’s worth a look; make up your own mind.
Crypto is a liberterian capitalist’s wet dream.
Tax-free, anonymous, with no accountability. Perfect for white washing corporate gain.
Just because it is “open-source” doesn’t mean it will be used for good.
Crypto is not anonymous. Even monero, the most private cryptocurrency, has a feature called “view only wallets”, so 3rd party auditing is possible, if not easier then auditing today. Will individuals use it to avoid some taxes? Sure, it gets easier for them. Will corporations avoid more taxes then they already do? Doubtful.
A view only wallet doesn’t trace anything that doesn’t get received directly by that view only wallet. If we had two wallets that didn’t interact with that wallet, it couldn’t do shit to trace or audit my transactions.
Open source has nothing to do with it. All the things you’ve mentioned is made for the good of the people. Crypto is not. Crypto is for the rich to get richer and exploit the poor.
Anonymous payments is not a good thing and throws any sort of fraud protection out the window. It’s just for libertarians trying to avoid taxes, and criminals trying to launder money. It’s not beneficial to hide from the government that you bought a extra fatty pizza.
Also nothing about Crypto is grass roots whatsoever unlike what you listed before. Crypto took off because it was inorganically and heavily pushed by very rich people knowing they can make a large profit.
Your instance is literally an archaic PoW token that causes a tremendous amount of harm to the environment and wastes energy so you can hide buying drugs. That’s not including the fact either that you have to go through exchanges who require identifying information to withdraw into non monopoly money.
Centralization is not always bad, this is libertarian logic.
Do you what to know the best part about xmr? You can kick and scream and bitch about me using it, but you can’t do jack shit about it. Maybe you can lobby at the side of paypal for more regulations, until the enshittification eventually catches up with you. glhf
It’s too late for you. As soon as you want to turn that monero into cash, you’re going to be asked a lot of questions by the exchanges and the tax man.
Currency is a pretty sound idea, whether it will ever get (back?) to a usable place is it’s own discussion.
A lot of the conversation about blockchain as a technology though involves the ones that store additional information as a distributed database, which comes with problems.
It’s also ‘neat’, but they all depend on trusting the validation method for putting info into the database, which largely defeats the point of having a “trustless” database once the data is in there. There’s the occasional proposed use case that seems vaguely useful, but they mostly boil down to replacing legal contracts with a database that’s distributed “somewhere”.
If making payments in crypto back to FIAT was free it would be more popular. For me it’s mostly useless since the fee to spend crypto is more than the (often free) fee for using my credit card.
New needs to be better and cheaper to be picked up.
In my experience it works extremely well for everything online and digital content. The instance I’m on? 100% crowd funded with microdonations and the hoster directly accepts it without conversion back to fiat. I pay my email and VPN also like this, and on mullvad you even get a 10% discount.
But yes, for everything physical it’s a long way ahead to become widely accepted.
There’s attempts at having payments with 0 fees, that is, if you don’t involve exchanges or payment service providers, who obviously charge a fee for fiat conversion.
Using Nano you have 0 fees for the transaction and ideally as little as 0.25% fee at an exchange for fiat conversion.
It’s not only without fees, it’s very fast (ideallly sub-second confirmation) and eco-friendly (requiring no special hardware, because there is no mining and using very little energy overall).
What’s lacking is places where you can actually pay for things with Nano, but that’s the classic chicken and egg problem.
as hostile as people are to block chain due to NFT’s and bad implementations, the technology itself has its use cases. It’s a great solution for information exchange that requires verification and Immutation. This makes them perfect for ledgers or transaction networks.
It’s just there is so much bad PR regarding it everyone just discredits it. Not all of the block chain technologies are massively energy intensive per transaction, it’s just many of the cryptocurrencies use the most intensive one because it’s also arguably the most secure
There is nothing Crypto can do better than regular database. Immutability is not a desirable property.
the technology itself has its use cases.
Cool.
Name one successful example.
I mean, it’s been, what, 15 years of hype? Surely there must be a successful deployment of a commercially viable and useful blockchain that isn’t just a speculative cryptocurrency or derivative thereof, right?
Right?
Who are you? Go make bad arguments elsewhere.
In any case here is a bunch
I stand corrected. One project in Italy and two proofs of concept that never went anywhere.
Truly revolutionary.
I can’t find the case study, but this blockchain project by IBM was implemented in Singapore and was shown to reduce customs processing times from several weeks to just several hours.
The general idea was that with a successful blockchain implementation, the Singapore government was able to expedite parts of their customs process which normally require intensive human labor, and the use of smart contracts removed the need for having documents sent and resent when all parties had access to the smart contract directly.
There are specific use cases where it can benefit existing processes, but people just think blockchain = crypto.
The only selling point of blockchain is that it’s trustless. This becomes a less-useful property when it comes to things in the real world, as you tend to need to trust at least one party.
For example, anything they achieved there with blockchain, they could have achieved with a simple government-run web service and a traditional database.
I can’t find the case study, but this blockchain project by IBM was implemented in Singapore and was shown to reduce customs processing times from several weeks to just several hours.
the real question is what part of this was specific to blockchain, something that would be difficult or impossible to do without it. if you want to put forward this argument you need to at least provide a simple, clear, coherent answer to that.
in this case, i could easily argue a sqlite db hosted on gitea would work better and theres no way to prove im wrong.
First thing I found when I searched for “Maersk IBM blockchain”:
A.P. Moller - Maersk and IBM to discontinue TradeLens, a blockchain-enabled global trade platform
I mean… the original Bitcoin?
Blockchain never promised anything related to economic viability or stability. Only that it would ensure a P2P network would remain practically safe from malicious transactions by utilizing a system that rewards verification.
By that standard, every other crypto that people use happens to be a pretty successful blockchain use case.
If you want something stable and not a straight cryptocurrency then I’m pretty XRP qualifies because it also handles fiat and other commodities.
Otherwise, most DDBSs don’t use blockchain because they don’t need verification requirements relating to transactions and ownership. DHTs are way more common like IPFS.
https://csa-iot.org/certification/distributed-compliance-ledger/
Matter Distributed Client Ledger. In use by Apple, Amazon, Google, Samsung, and many more.
Contains all the attestation information for on boarding Matter devices. Where once it was Google Home vs Apple HomeKit vs Amazon Echo / Alexa, supporting devices can now work cross ecosystem.
Since many of these companies are competitors working together. A distributed ledger makes sense to keep everyone honest and provide a level of tech supported governance.
I’m not understanding what problem this is solving.
The ESRB is a “cross-ecosystem” institution to keep games producers honest—what does this… DCL(?) actually do?
From what little I’ve read here:
https://csa-iot.org/developer-resource/white-paper-distributed-compliance-ledger/
All I can say is that this protects companies from homebrew “infractions” on their software copyright by making it difficult to install un-attested firmware updates.
I’m not even confident in that summary. What does this do?
Absolute immutability is kind of a terrible property for a financial system though, cos it completely ignores the fact that mistakes and fraud happen and you need a way to forcefully recover funds other than “lol sucks to be you I guess”.
The one actually genuinely useful application for this kind of technology that anyone has come up with is Certificate Transparency, but crypto people don’t get excited about it cos it’s not possible to make money from it.
You can implement clawback while still having an immutable blockchain. The transaction will always stay on the blockchain, but the funds can be recovered
You can revert transactions with immutable storage. For example git can do revert-commits.
Reverts work because users have equal write access to all the data. You can mess things up in the codebase, and even if you die of a heart attack 10m later, my revert is just as valid as your commit.
It’s not really the same when every user has “sovereignty” over their address in the ledger. A bad actor has to consent to pushing a revert transaction onto the chain, or they have to consent to using a blockchain system where 3rd-party reversion is possible (which exists on some systems, but also defeats the concept of true sovereignty over your address).
Monero actually has very good uses. It does use POW but their algorithm is made to encourage using CPUs instead of GPUs and slower, power efficient devices, which makes it a lot less energy intensive than other POW cryptocurrencies.
It’s only use is illegal commerce. It’s the only one thar actually has a purpose, and it’s to help criminals.
Privacy is a crime? I pay for several online services with XMR (or BTC swapped from XMR): Jmp.chat (mobile service), EteSync (E2EE contact sync), Proton Mail, Mullvad VPN, Usenet (might have an argument there).
Why can’t I access Google’s individual transactions but they should have access to mine?
That’s kind of epic, though, I’m pretty sure HRT is cheaper on the black market instead of going through your medical provider, and I need steroids in bulk so I can hulk out and become jacked.
I find the actual technology very interesting. At one point I wanted to create a distributed research journal, and I spent some time trying to develop a trustless, immutable ledger that didn’t have the high overhead that most blockchains have for proof of work. It was extremely cool, but nobody gives a shit unless it has coins lol
I look forward to 20 years from now when it gets resurrected and used for interesting things that don’t involve cryptocurrency.
I remember reading a few years ago that the US postal service was looking into using it for voting. I haven’t seen anything about it since, but it did peak my interest. I’d love to see it used for research if possible, too, but then I can barely understand these decentralized social media platforms so my opinion isn’t worth much with tech
the technology itself has its use cases.
https://www.youtube.com/watch?v=15RTC22Z2xI I would love to hear the counterarguments. video is <15 mins, academic setting.
Here is an alternative Piped link(s):
https://www.piped.video/watch?v=15RTC22Z2xI
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I’m open-source; check me out at GitHub.
His arguments are:-
We don’t need blockchain to stop problems from happening because we have a [super efficient, cheap, accessible, well constructed] legal system to correct those problems when they occur.
We don’t need distributed ledgers to store the data because we can just trust Amazon Web services.
@itsmect mentioned this too but it is wild how this community just hates cryptpo. There’s a good chance the instance you’re on accepts it for donations. Why would they do that if it is so unusable and bad? Open source everything except the money. Makes no sense.
Lol after this comment Bitcoin surpassed silvers market cap making it the 8th most valuable asset in the world. So glad people who don’t understand it and hate it don’t get to ruin it for the rest of us.
Open source everything except the money.
this is a truly perplexing statement. what about a currency that is controlled predominantly by early adopters has anything to do with open source?
Bitcoin Core is MIT licensed.
There is value in having core functions of society like social medla and money decentralized and running on open source software even though it will not fix wealth inequality.
Like the rest of society, some people get ridiculous wealth by luck of being at the right place at the right time. That is no reason to not have open source money.
There are many issues with bitcoin but that one I do not buy.
Bitcoin Core is MIT licensed.
the software is, but what relevance does that have to people using it as currency?
Like the rest of society, some people get ridiculous wealth by luck of being at the right place at the right time. That is no reason to not have open source money.
thats not the point, there have been studies that show bitcoin is fairly vulnerable to 50% control due to early adopters and other wHaLeS controlling the currency. and the studies can show this because bitcoin isnt private.
Haha crypto sux. So funny.
Did you take the decision to comment my meme by yourself or did you have to ask 1000+ strangers to run complicated computations before ?
Did you come up with such a lame joke by yourself or… yes all by yourself, other people would let you embarrass yourself so much.
The only reason the joke might be lame is because it may count as bullying the mentally handicapped at this point
Last time I asked, someone explained to me that bitcoin uses more and more power depending on how long the ledger is :)
These pathetic crypto jokes are popular. People adore them. They don’t adore knowledge about even what the basics of crypto are.
Just read an article that said that restrictions in windows 11 will send an estimated 240million PCs to the landfill this year. I bet a lot of people are quick to comment on their Windows PC about how energy intensive and bad bitcoin and other crypto is, though. At least one is doing something that’s never been done before (crypto). I also wonder how much energy it took us to get to the moon? I guess we should have never done that because of the energy it took to accomplish. I wonder if people were like this about vehicles when they were first mass produced and available to everyone.
Lol I know I hate making money on something and protecting my privacy and data at the same time! How could the “cryptobros” do this to us??
