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We performed a security audit of TACEO’s OPRF Noir circuits within their OPRF service, which provides publicly verifiable, privacy-preserving nullifiers via a verifiable threshold OPRF (Oblivious Pseudorandom Function). Our final audit report was completed on January 26, 2026. To read the full report, including our findings, click here: Report

We performed a security audit of the upgraded version of TACEO’s Circom circuits used in their Nullifier Oracle service, which implements publicly verifiable, privacy-preserving nullifiers through a verifiable threshold OPRF (Oblivious Pseudorandom Function). Our final audit report was completed on January 26, 2026. To read the full report, including our