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is there any legitimate use of blockchains?
(lemmy.ca)
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this post was submitted on 25 Aug 2025
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Updates lag 4-6 months after filing, so not 100% solved.
also you can only guarantee the records have not been tampered with if you maintain a full copy of the records to compare. Even if you do have that full copy you will have a problem proving your copy is the correct one. A full crypto-verified ledger solves that.
If you empower e.g. every change filer (court, notary public) to run a node fudging records becomes effectively impossible.
Usually, lag like that is due to an ancient codebase, database, and process setup. If you were to solve that, you still wouldn't need blockchain. The software and process engineering does need careful consideration--almost all the stuff like this has had at least one major attempt to replace it over the decades, and it obviously failed--but again, nothing you would be able to solve just because blockchain.