{"audit":{"version":"1.3","generated_at":"2026-05-22T23:06:36.669245+00:00","generated_by":"Agenstry","report_url":"https://agenstry.com/agents/x402.aibtc.dev","methodology_url":"https://agenstry.com/methodology","verifier_jwks_url":"https://agenstry.com/.well-known/jwks.json","subject":{"domain":"x402.aibtc.dev","name":"x402 Stacks API","url":"https://x402.aibtc.dev/.well-known/agent.json"}},"identity":{"provider":{"organization":"AIBTC Working Group","url":"https://aibtc.com"},"registry_verification":null,"signature":{"signed":false,"signature_valid":null}},"protocol":{"version":null,"supports_streaming":false,"supports_push_notifications":false},"operational":{"live_state":"endpoint_404","live_responds":false,"last_status_code":200,"last_elapsed_ms":19,"last_error":null},"track_record":{"first_seen":"2026-05-14T19:29:14.810863+00:00","last_checked":"2026-05-22T15:58:46.503792+00:00","last_seen_ok":"2026-05-22T15:58:46.503792+00:00","checks_total":7,"checks_ok":7,"uptime_pct":100.0,"archived":false,"archived_reason":null},"conformance":{"score":45,"grade":"D","summary":"D-grade: significant issues — auth-gated, partially broken, or stale.","criteria":[{"key":"valid_card","label":"Valid AgentCard","points":10,"max_points":10,"status":"pass","detail":"Schema-validated A2A AgentCard returned by the well-known endpoint."},{"key":"live_responds","label":"Live JSON-RPC","points":0,"max_points":25,"status":"fail","detail":"Card declares a URL but that URL returns 404."},{"key":"protocol_version","label":"Protocol version","points":0,"max_points":10,"status":"fail","detail":"No protocolVersion in card."},{"key":"signature","label":"JWS signature","points":0,"max_points":10,"status":"info","detail":"Card is unsigned (most published agents are)."},{"key":"uptime","label":"Uptime track record","points":15,"max_points":15,"status":"pass","detail":"7/7 probes succeeded (100% uptime)."},{"key":"skills","label":"Skill declaration","points":10,"max_points":10,"status":"pass","detail":"Declares 10 skills with structured metadata."},{"key":"verified_identity","label":"Verified Identity","points":5,"max_points":10,"status":"partial","detail":"Provider declared: AIBTC Working Group (https://aibtc.com). 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Standard pricing (0.001 STX).","tags":["hashing","sha256","sha512","keccak256","hash160","ripemd160","clarity"],"examples":["Hash data with SHA-256 (Clarity-compatible)","Compute HASH160 for Bitcoin address derivation","Keccak-256 hash for Ethereum compatibility"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"stacks-utilities","name":"Stacks Blockchain Utilities","description":"Stacks/Bitcoin address conversion, Clarity value decoding, transaction decoding, profile lookup, BIP-137 message verification, and SIP-018 structured data verification. 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