The Audit Substrate Under Every AI Agent

The OAR is the cryptographic primitive that captures every AI agent decision as a CBOR-encoded record, hash-linked under SHA-3-512, signed with FIPS 204 ML-DSA-65, and replayable offline by the operator, the regulator, or any third party in a browser-resident verifier. It is the trust root underneath the Mickai Sovereign Intelligence Operating System.

CBOR is a deterministic binary encoding (RFC 8949) that produces a single canonical bytes representation for any record. Hash-linking each record to its predecessor under SHA-3-512 means the chain cannot be tampered with retrospectively. Together, they let the operator hold a single immutable ledger of AI agent decisions that is verifiable without reference to the AI vendor.

The verifier is a static, offline-capable web page that loads an OAR chain, walks every record's hash link, validates every ML-DSA-65 signature against the operator's public key, and emits a deterministic verdict: VERIFIED, INVALID, STALE, or REVOKED. There is no server call. Any regulator, auditor, or third party can drop a chain into a browser six months later and replay the audit deterministically.

A typical vendor audit log is held under the vendor's key in the vendor's database in the vendor's format. The operator has read access at best, not custody. The OAR is held under the operator's key in an open, post-quantum-signed format that the vendor cannot revoke. The cryptographic position moves from the vendor to the operator.

Yes. The OAR is designed as a wrapper around any decision-emit hook. Whether the underlying inference is OpenAI, Anthropic, Mistral, a self-hosted Llama, or a Mickai SIOS brain, the wrapper produces a signed OAR record at decision boundary. The operator's audit chain is invariant to which AI vendor's model produced the decision.