Security Posture & Cryptographic Auditing

FIPS 186-5 · Ed25519 · OpenTimestamps Bitcoin Anchoring

1. Cryptographic Signature Signatures

Every scoring payload generates a detached Ed25519 cryptographic signature covering the SHA-256 hash of the input text, detector version, timestamp, and verdict. Signatures are verifiable using our public key at /proof/pubkey.pem.

2. Air-Gapped On-Prem Execution

The TriGeoChiral engine runs entirely on local CPU resources without requiring outbound internet calls. Air-gapped container deployments are fully supported for defense and enterprise environments.