https://faultkey.com/ Deterministic AI liability attribution — every AI incident becomes a signed, Bitcoin-anchored CausalCertificateV1 receipt. en-au Apache-2.0 Sat, 17 May 2026 00:00:00 +1000 Sat, 17 May 2026 00:00:00 +1000 FaultKey static-site pipeline https://www.rssboard.org/rss-specification 60 https://faultkey.com/icon-400.png https://faultkey.com/ https://github.com/smq9sn5jck-coder/causallayer-mcp/releases/tag/v0.2.1 https://github.com/smq9sn5jck-coder/causallayer-mcp/releases/tag/v0.2.1 Sat, 17 May 2026 02:00:00 +1000 FaultKey · CausalLayer v0.2.1 ships byte-identical test vectors, a SHA256SUMS file, and a public source tarball. The MCP endpoint at https://mcp.faultkey.com/mcp now exposes four production tools. https://faultkey.com/blog/apra-cps-230 https://faultkey.com/blog/apra-cps-230 Sat, 17 May 2026 03:00:00 +1000 APRA's prudential standard CPS 230 requires APRA-regulated entities to maintain documented evidence of operational events. CausalCertificateV1 receipts produce that evidence in cryptographically tamper-evident form. https://faultkey.com/blog/eu-ai-act-art-12 https://faultkey.com/blog/eu-ai-act-art-12 Sat, 17 May 2026 04:00:00 +1000 Article 12 of the EU AI Act requires high-risk AI systems to keep automatic logs throughout their lifecycle. We show how CausalCertificateV1 receipts can serve as that log surface, with the additional property of being externally verifiable. https://faultkey.com/blog/nist-ai-rmf https://faultkey.com/blog/nist-ai-rmf Sat, 17 May 2026 05:00:00 +1000 The MEASURE function of the NIST AI RMF requires that AI incidents be documented in a way that supports later assessment. Deterministic receipts solve the "is the documentation itself reproducible" problem in a single primitive. https://faultkey.com/blog/iso-iec-42001 https://faultkey.com/blog/iso-iec-42001 Sat, 17 May 2026 06:00:00 +1000 ISO/IEC 42001 Clause 7.5 requires the AI management system to maintain documented information. We show how CausalCertificateV1 satisfies the "controlled documented information" requirements for both retention and protection.