{"endpoint":"/v1/verify-facts","check_mode":"deterministic","description":"For claims that are lookups, not judgments. No LLM in the trust chain. Returns the same JWS envelope as /v1/compose, verifiable offline with the same published JWKS.","supported_check_types":["signature_verification","hash_comparison","registry_lookup","regex_match","timestamp_validation","json_schema_conformance"],"supported_registries":["pypi","npm","ietf_datatracker","github_repo"],"deterministic_mapping_id":"agentoracle-deterministic-v0.1-2026-08-06","rejection":{"status":422,"error":"claim_not_deterministic","note":"No LLM fallback. Move to POST /v1/compose or POST /evaluate for judgment."},"kid":"ao-composed-2026-06-ed25519-c3abfce3","jwks_url":"https://agentoracle.co/.well-known/jwks.json"}