An implementation of Privacy-Preserving Identity Verification using zk-SNARKs. Leverages Groth16 pairings and arithmetic circuits (Circom) to prove identity claims without revealing underlying PII, coupled with an immutable On-Chain Audit Trail for forensic non-repudiation.
cryptography cybersecurity solidity privacy-preserving zk-snarks zero-knowledge-proofs data-minimization snarkjs groth16 forensic-audit immutable-logs dpdp-act-2023 bn128-curve solidity-verifier
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Updated
Feb 19, 2026 - Solidity