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  • Pasta Dental
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    561 day ago

    One of the rare use cases of a blockchain actually being useful. A federated internet archive that uses a blockchain to validate that the saved data has not been altered by a malicious actor trying to tamper with proofs

    That would be really cool but horribly inefficient because of the sheer amount of storage required

      • Pasta Dental
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        121 day ago

        To be fair that would not necessarily be because of the blockchain part, more because of the decentralized/federated nature of this theorical network

        • @[email protected]
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          231 day ago

          Sure, but the networking and consent-finding are defining features of a blockchain. Nobody calls a git repo a blockchain.

          • AlexanderESmith
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            1 day ago

            You mean a “github repo”. Git by itself doesn’t give a hoot about validating authors what-so-ever (I could sign as “Bill Gates [email protected]”, and git would happily accept the commit), and it’s not federated (multiple people manually downloading various states of the repo at various times doesn’t count).

            Github ensures owners are who they are, as linked to their profile (though email validation only goes as far as “Well, they clicked the link in the email, so this must be their email account”). Github also isn’t federated, since that one site going down takes all the repos with it (unless someone had it cloned, but again, random people downloading at random times yields different states of the repo, depending on when the clone/fetch occured, but then you’d end up with tens/hundreds/thousands of sources of various levels of truth).

              • AlexanderESmith
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                311 hours ago

                It’s not a minor nitpick. The comment was that “nobody calls a git repo a blockchain”. It’s because it’s not a blockchain, or even remotely similar to one.

                • chingadera
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                  27 hours ago

                  You are right, I was just poking fun a little. No hard feelings. You did just kind of um akshually my use of um akshually tho

            • @Valmond
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              21 day ago

              Github is a website, controlled by no less than Microsoft lol.

              A git repo can be spread out like a “blockchain” without the messy validation and coin earnings, maybe that was the intended comparison?

              • AlexanderESmith
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                211 hours ago

                Could it be? Sure, I don’t see a technological reason why someone couldn’t build a system like that.

                Are they now (federated, or blockchained)? No.

                • @Valmond
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                  12 hours ago

                  True.

                  I’m working on a decentralised sharing protocol, but it uses reciprocal sharing so you’d have to have large storage anyways.

    • @kautau
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      371 day ago

      I mean you don’t need the blockchain for that. The same way that distro mirrors don’t need the blockchain. It can be federated, with each upload being verified through hashes that they are in fact the real upload. I would argue that something like blockchain would remove the authority from them, granting the position of a bad actor spinning up enough servers to be able to poison the blockchain just because they had the computing power, claiming authority

      • @[email protected]
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        410 hours ago

        Bro hear me out bro

        We put the whole thing on a blockchain. BUT

        • entry order isn’t super important

        • you don’t need to validate the entire archive

        So basically a blockchain, but for a bunch of files, not ordered. So instead of a native token, users can just trade bits of information as currency. 🙀

        If it goes really well, we could even recruit one of the Bitcoin developers to help.

        • @kautau
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          510 hours ago

          lol I fucking hate this because idiots will read this and be like “oh shit is this the new blockchain”

          Well done

      • @zeppo
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        19 hours ago

        Sounds like BitTorrent, too

      • @kautau
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        110 hours ago

        Yes, this is a great example of where ipfs would work (specifically for file hosting, not necessarily for the actual web interface), and also, no ipfs is not a blockchain, and it shouldn’t be. I thought we were past the whole “can this be a blockchain” thing, but here we are. Blockchain is cool tech. It’s also incredibly inefficient for anything beyond a transaction ledger, or in today’s case, money laundering and trying to avoid taxes and regulation.

    • @[email protected]
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      61 day ago

      The thing is sometimed articles must be removed from IA (copyright (I disagree with that one) or when information is leaked that could threaten lives), with a blockchain this would be impossible

      • @tehmics
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        31 day ago

        this would be impossible

        Perfect.

        I’d be interested in seeing real examples where lives are threatened. I find it unlikely that the internet archive would be the exclusive arbiter of so-called deadly information

        • @[email protected]
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          51 day ago

          There was an actual example where a journalistic article about afghanistan accidentally leaked names of some sources and people who helped westerners in afghanistan, which did actually endanger those people’s lives.

    • @Valmond
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      11 day ago

      You need a useless 51% of good nodes to assure that, making it even more wasteful.