{"id":9226,"name":"ReceiptRail — x402 Delivery Receipts","description":"On-chain delivery receipts for x402 transactions on Solana. Hash-locked, escrow-grade, independently verifiable. 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For buyer agents before marking a paid task complete.","tags":["x402","verification","solana","anti-fraud","receipt"],"quality_warning":false}],"quality_flags":[],"check_history":{"checks":2,"passed":2},"recent_checks":[{"card_url":"https://agenttoll-receipts.app.workbuddy.host/.well-known/agent-card.json","checked_at":"2026-10-10T07:59:39.342079+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://agenttoll-receipts.app.workbuddy.host/.well-known/agent-card.json","checked_at":"2026-10-10T07:51:03.980720+00:00","success":true,"http_status":200,"detail":"Agent Card validated"}],"endpoint_tls_check":{"checked_at":"2026-10-10T07:59:39.342079+00:00","success":true,"detail":"Valid TLS connection to advertised endpoint host; no A2A request sent"},"protocol_check":{"checked_at":"2026-10-10T07:51:03.980720+00:00","state":"unconfirmed","http_status":404,"detail":"Endpoint response did not match the JSON-RPC request"},"events":[],"relationships":[],"verification":{"agent_card_url":"https://agenttoll-receipts.app.workbuddy.host/.well-known/agent-card.json","last_successful_card_check":"2026-10-10T07:59:39.342079+00:00","latest_card_check":{"checked_at":"2026-10-10T07:59:39.342079+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"signature_status":"unsigned","signature_checked_at":"2026-10-10T07:59:39.342079+00:00","task_endpoint_tested":true,"task_execution_tested":false,"endpoint_tls_checked_at":"2026-10-10T07:59:39.342079+00:00","endpoint_tls_reachable":true,"protocol_check_state":"unconfirmed","protocol_checked_at":"2026-10-10T07:51:03.980720+00:00","provider_identity_verified":false,"domain_claimed_at":null,"domain_proof_checked_at":null}}