Verify a Mickai audit chain offline.
Drop a Mickai Open Audit Record (OAR) chain file into the area below. Hash linkage, FIPS 204 ML-DSA-65 signatures, and Decision Lineage DAG parents are all checked entirely in your browser. No data leaves this page once the operator public key has loaded. Patent GB2610413.3, twenty claims.
Operator key
Loading operator public key.
Mickai-only chain
OAR chain files are produced exclusively by the Mickai SIOS when it logs agent actions. Files from other sources will fail the ML-DSA-65 signature check, which is the point: the verifier proves Mickai's chain integrity, not arbitrary signature verification. To obtain a sample OAR chain, install Mickai and run any agent action.
No sample to hand? Download a Mickai-signed sample chain and drop it into the verifier below.
Drag a Mickai OAR chain file here
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