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Where does that immutability come from? If you have a centralized service controlling the flow of knowledge, this could have its own consequences.

Maybe some sort of CRDT + gossip network? But at that point you are quite close to a blockchain.

(Not that I'm confident such a thing is a good idea, but I do think that a decent portion of the blockchain stack makes sense given the idea)




> Where does that immutability come from? If you have a centralized service controlling the flow of knowledge, this could have its own consequences.

Data can be:

- decentralized

- public

- immutable

- redundant

- verifiable with asymmetric cryptography

..without being part of a blockchain. The technology to do this has existed much longer than blockchain has as a concept. Torrents are a good example.




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