enrico.eth
@enrico
ZK is basically programmable cryptography. Let's compare it to digital signatures Digital signatures: "I know the private key that signed this message without revealing it" F(private input, public input)=public output Digital signatures can be considered a zk program but..
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enrico.eth
@enrico
...the problem is that F is a fixed function.. Tools such as circom and snarkjs let replace F with any program you want. "I know the private key that signed this message + I'm part of a set of addresses + over 18 + KYC + .... without revealing any (or some) of these" not bad
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