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Aren’t zero knowledge proofs cryptographic signatures? I might be missing something, but that’s very much been in active use as part of any flavour RSA cryptogr
by graypegg 3y ago
Aren’t zero knowledge proofs cryptographic signatures? I might be missing something, but that’s very much been in active use as part of any flavour RSA cryptography going back decades.
Distributed ledger technology, though yes that is clearly a blockchain technology that wouldn’t exist otherwise. Fair point.
- nvg 3y ago> Aren’t zero knowledge proofs cryptographic signatures? No -- at least not in the sense that RSA uses. Zero knowledge proofs verify computation not data. The zero knowledge property means you can verify a computation ran without revealing its input. Some researchers call it "moon math."