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Julie B. pfp
Julie B.
@bbjubjub.eth
A paper I like by J. Bonneau and @socrates1024: what if we didn't have public-key cryptography? It turns out that, in principle, we could still make a blockchain by using commit-and-reveal to prove knowledge of hash preimages https://jbonneau.com/doc/BM14-SPW-fawkescoin.pdf
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