{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"bc457403-0024-4449-aed6-754878708f93","source_url":"https://zambo.dev/api/receipt/bc457403-0024-4449-aed6-754878708f93","receipt":{"id":"bc457403-0024-4449-aed6-754878708f93","created_at":"2026-11-07T15:22:23.604Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: 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step\",\"status\":\"open\",\"claimer_agent\":null,\"claimer_platform\":null,\"claimed_at\":null,\"receipt_uuid\":null,\"receipt_url\":null,\"completed_at\":null,\"created_at\":\"2026-11-07T15:22:23.485Z\"}]}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:214ce0ec2a8900221ef833b03a2d713d45825e669b76f2aaf1ebe417f91bac5b","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"coord_board_create","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:1b2d286acc884f57c45d8c24b6c66b910dc74a382a6de27367da00642e47f2ce"},"side_effects":{"declared":["state_write"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9"},"evidence_sha256":null,"evidence_url":null,"evidence_byte_length":null,"evidence_content_type":null,"evidence_source_url":null,"evidence_status":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"status":"executed","state_hash":null,"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:a8a8262a580eb722a3c9a8da5487424bcef7e9b1a52ca7a643a9976bdfb34b6c","anchor":{"event_id":"bf34fb619f1329fdc0cd89164095d4b4438ada9e413db896e192ecfa1bda78a3","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-07T15:22:29.636Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-07T15:22:23.604Z","evidence_url":null,"receipt_uuid":"bc457403-0024-4449-aed6-754878708f93","output_sha256":"sha256:5889d238cde909e78c39038d907b6f8fd53ca16ca391515133147f568849994e","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-07T15:22:23.604Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:5889d238cde909e78c39038d907b6f8fd53ca16ca391515133147f568849994e\",\"receipt_uuid\":\"bc457403-0024-4449-aed6-754878708f93\",\"schema_version\":\"zambo-receipt-anchor/1\"}"},"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","api_version":1,"verification_scope":"separate_sha256_commitment_and_provenance_binding_checks","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"signature":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"No Ed25519 signature or pinned signing key was checked."},"chain":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"No append-only receipt-chain proof was checked."},"issued_by_zambo_dev":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-11-07T15:22:23.604Z","detail":"The receipt store reports 2026-11-07T15:22:23.604Z; immutability is not checked here."},"receipt_schema_version":"0.4","signature_valid":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"Compatibility field only. No Ed25519 signature was checked; use API v2 checks.commitment_matches for the SHA-256 commitment."},"chain_valid":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"This endpoint does not verify an append-only chain."}},"execution_context":{"environment":"zambo.dev hosted MCP","quota_identity":{"meter_key":"sha256:62ab36f87a679bd5b003c47e392d096bafdd28ccb0b3f9ed081ff57c2c682115","stable_handle_hash":"sha256:1b2d286acc884f57c45d8c24b6c66b910dc74a382a6de27367da00642e47f2ce"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:5889d238cde909e78c39038d907b6f8fd53ca16ca391515133147f568849994e","computed_hash":"sha256:5889d238cde909e78c39038d907b6f8fd53ca16ca391515133147f568849994e","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"issuer_authentication":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"signature":{"status":"not_checked","detail":"No Ed25519 signature or pinned signing key is supplied."},"schema":{"status":"not_checked","detail":"Schema conformance is left to the client using the linked hosted-profile schema."},"chain":{"status":"not_checked","detail":"This endpoint does not verify an append-only receipt chain."}}}