{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"b1acb9df-2835-4e3a-bdd2-3b6726bb671e","source_url":"https://zambo.dev/api/receipt/b1acb9df-2835-4e3a-bdd2-3b6726bb671e","receipt":{"id":"b1acb9df-2835-4e3a-bdd2-3b6726bb671e","created_at":"2026-11-06T20:54:12.592Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-11-06T20:54:12.592Z","status":"success"}],"output_hash":"sha256:e293e103d6ba4364af34ea74f98ed3f52cc67f983fe1d6db55485e0fc6c63ebd","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1822,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":7,\"merkle_root\":\"380a00ab39db246d62de4c739c94cf4abbe0d4e1dead5ed715d0e12bd1471802\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"1500e920-4d5e-47db-9679-41e245a0694b\",\"output_hash\":\"9fa9d38d7ab1073985f6c61ed816b94d96a687c0123ce554424882ac4f4c63fe\"},{\"id\":\"7495425a-ec5f-44cf-97c2-cb5bf8276619\",\"output_hash\":\"d560f1955c47796fb9c1da4e4e473fb89a014a2475cb89b5d1430d8304333e01\"},{\"id\":\"d591a739-31e1-4f86-8aed-ade11a7afed3\",\"output_hash\":\"cb3b37f82164cee8082ad195ed7b4ffe2499cb88cdd07333dcdcc1d679461e0d\"},{\"id\":\"780e7ff0-ff3f-490b-b8c5-a0b7f22658d8\",\"output_hash\":\"5e4217c1c9ddca26921aa4ca3f69ccd6a16a0b46050328ed4019bd414a2fa314\"},{\"id\":\"97d16b65-16ba-41ce-90e1-0ebcef85ce53\",\"output_hash\":\"2137ed06bb00205683fc771475eebc0e846a5f132baccd6b4e0e1ed052bc24cd\"},{\"id\":\"02fcba5f-5271-4541-8251-391e76528fc1\",\"output_hash\":\"ab39a1dd26a683afb826c5807c9088a797c0741bb70059b01a9be457d195005b\"},{\"id\":\"0df6efe9-7fb6-4d0f-881d-2cd705c71505\",\"output_hash\":\"2ab32181649f351359d6d932eee01f9808a520ba15d809c1070eddd4d54a6c3e\"}],\"handover_id\":\"5700bcf5-3f27-4c19-8b42-71a8c77e5677\",\"steps_digest\":\"caa8ca71bf5aa5fe32376d29ed330b2c5832492b391c4980729f57b1a83eed27\",\"graph_sha256\":\"15098e71490e85315cf76e532493b3bf862244b9514ed5d655b5bdff3ffc9daf\",\"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":"sha256:2cf300b0d591a1920a20bea3c893e2e2bdb89b0a412689729c44e3a40d6a2ea7"},"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:ae40a4e7b72030aba84707a4f4f1cdbf66eaa00d2b741c3caee923e104b5bece","anchor":{"event_id":"bed2f2609661715884df3a4aa93bdf9b11dc9f154a8bfe61856bc80e906781c0","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-07T23:53:58.624Z","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":"2026-11-06T20:54:12.592Z","evidence_url":null,"receipt_uuid":"b1acb9df-2835-4e3a-bdd2-3b6726bb671e","output_sha256":"sha256:e293e103d6ba4364af34ea74f98ed3f52cc67f983fe1d6db55485e0fc6c63ebd","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-06T20:54:12.592Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:e293e103d6ba4364af34ea74f98ed3f52cc67f983fe1d6db55485e0fc6c63ebd\",\"receipt_uuid\":\"b1acb9df-2835-4e3a-bdd2-3b6726bb671e\",\"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":"2026-11-06T20:54:12.592Z","detail":"The receipt store reports 2026-11-06T20:54:12.592Z; 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:e293e103d6ba4364af34ea74f98ed3f52cc67f983fe1d6db55485e0fc6c63ebd","computed_hash":"sha256:e293e103d6ba4364af34ea74f98ed3f52cc67f983fe1d6db55485e0fc6c63ebd","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."}}}