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TheOfficialACM OP t1_itrn7r6 wrote

Reply to comment by PaulSnow in I am the co-author behind ACM’s TechBrief on Election Security: Risk-limiting Audits. Ask me anything about election security! by TheOfficialACM

A Reddit AMA is the wrong place to get into the finer points of blockchains, cryptocurrency, and/or public bulletin boards.

Suffice to say that one of the core features of most blockchains is consensus, while one of the core features of a public bulletin board is maintaining evidence. Those are emphatically not the same thing, even though many of the same cryptographic techniques (zero knowledge proofs, hash data structures, etc.) are used in both settings.

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