{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"efdf0f81-7a33-4eb4-a0d5-bd7e06f56c7b","source_url":"https://zambo.dev/api/receipt/efdf0f81-7a33-4eb4-a0d5-bd7e06f56c7b","receipt":{"id":"efdf0f81-7a33-4eb4-a0d5-bd7e06f56c7b","created_at":"2026-11-08T22:39:44.969Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-11-08T22:39:44.969Z","status":"success"}],"output_hash":"sha256:a40d88fda2ac0e4d4a9a804f96634c954a08c8c8bcd24a153df49d855d5fe815","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1613,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":6,\"merkle_root\":\"4b757a4db116c43dac149db13290c8e6afbc941ac930fc7f21f5c21da942856e\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"482733cc-5861-4181-a4c0-3c1ce0264355\",\"output_hash\":\"78c6f2468678f3fc5c6ae254c76a3aa88c50b288846ea390bf40b1adc9761b72\"},{\"id\":\"87f63e0c-6b92-495c-8a36-052bbc185f2e\",\"output_hash\":\"b45b56d0ad771c7396cf27ee052b3712ac6e892885718a82c7fa122bc9293ef1\"},{\"id\":\"b8796b3f-b937-42aa-86d8-a748cdb3d731\",\"output_hash\":\"154f315071295d13fb08e53e14480a5515e73045e475480539233d01a63e81a9\"},{\"id\":\"b9420a77-5693-4887-bd74-50ccb2bfa053\",\"output_hash\":\"00df8f74820ef982dfcdea5fa02ed8fe5e1d3f11e228e8683977a1fe591ad8d8\"},{\"id\":\"cf12cecd-7020-4e77-9b38-2e6afd2fcb66\",\"output_hash\":\"392ad5313b1c7993cf05a8d57da0a59e7ad14ba60c009d981a7a2a5a51048ead\"},{\"id\":\"3739b3cc-65cb-4d19-9acb-b499be764a4c\",\"output_hash\":\"1c2a312bb89d3a96322473039927c906dd4b079a96224f7dab42c994202597f2\"}],\"handover_id\":\"c81fad02-2d23-4770-889f-cae2daf7c239\",\"steps_digest\":\"928be7c6d252e52101b46dd4130a73179bb72e6e612f87eebac35069f49896d7\",\"deliverables\":[],\"negative_record\":{\"not_checked\":[],\"not_run\":[]},\"verification_status\":\"not_verified\",\"issuer_authenticated\":false}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"workflow_close","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:6ad5c843171d7e550814a8ce60eaf078c770a610771a8c1c73e948128f5c05c0"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"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":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:94833c0cfc2d2256b0507e525d908f4a68f1c8dcab2fe1e68b27c74a415ccafe","anchor":{"event_id":"fc9a71f9c6246f0a492f03fe7054e6e63ea501cdd52544b29bf26fa8dc9f2ab5","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-08T22:39:45.498Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-08T22:39:44.969Z","evidence_url":null,"receipt_uuid":"efdf0f81-7a33-4eb4-a0d5-bd7e06f56c7b","output_sha256":"sha256:a40d88fda2ac0e4d4a9a804f96634c954a08c8c8bcd24a153df49d855d5fe815","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-08T22:39:44.969Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:a40d88fda2ac0e4d4a9a804f96634c954a08c8c8bcd24a153df49d855d5fe815\",\"receipt_uuid\":\"efdf0f81-7a33-4eb4-a0d5-bd7e06f56c7b\",\"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":"2026-11-08T22:39:44.969Z","detail":"The receipt store reports 2026-11-08T22:39:44.969Z; 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."}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:a40d88fda2ac0e4d4a9a804f96634c954a08c8c8bcd24a153df49d855d5fe815","computed_hash":"sha256:a40d88fda2ac0e4d4a9a804f96634c954a08c8c8bcd24a153df49d855d5fe815","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."}}}