Zero-Custody · Bitcoin-Anchored · Human-Verified
Zero-Custody Audit Trails Anchored to Bitcoin
AuditLog.AI provides a deterministic, hash-first audit layer for clinical trials and regulated AI systems. Evidence stays local; only dual-hash manifests and Bitcoin payloads are shared.
- Verifiable. Dual-hash manifests (SHA-256 + RIPEMD-160) for every evidence file.
- Tamper-evident. Pre-/post-audit states anchored via SENTINEL OP_RETURN on Bitcoin.
- Human oversight. Mandatory human gate with measured Human Verification Time (HVT).

21,717 evidence-file instances; 100% dual-hash parity, 100% HMAC tamper detection, zero false positives.
Dual-hash manifests, blinded HMAC deletion engine, QMS comparators, and Bitcoin anchoring pipeline.
SENTINEL OP_RETURN payloads and Ordinal 11–14 records linking QMS runs to Bitcoin mainnet.
Download the verification guide and learn how to independently validate AuditLog.AI results.
Join Early Access
For CROs, sponsors, and QA/RA teams evaluating AuditLog.AI for 2026 studies.
Schedule a CRO / Sponsor Pilot Discussion
20–30 minute technical discussion for CRO and sponsor teams exploring AuditLog.AI pilots for 2026 trials.