A parameter to verify the proof of accumulator (non)membership in zero-knowledge. This could be a public key or the secret key.
Secret key is used to verify the proof in situations where the revocation authority and verifier are the same entity (or share the secret key).
Thus, such proofs are not publicly verifiable
A parameter to verify the proof of accumulator (non)membership in zero-knowledge. This could be a public key or the secret key. Secret key is used to verify the proof in situations where the revocation authority and verifier are the same entity (or share the secret key). Thus, such proofs are not publicly verifiable