{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"4e3a4e72-f0bc-442c-adba-1835352fe293","source_url":"https://zambo.dev/api/receipt/4e3a4e72-f0bc-442c-adba-1835352fe293","receipt":{"id":"4e3a4e72-f0bc-442c-adba-1835352fe293","created_at":"2026-11-01T10:43:08.020Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-11-01T10:43:08.020Z","status":"success"}],"output_hash":"sha256:6fda870624188ba171032d4597114e809e1f65e7b1d033d26b83f2199745cfb3","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1205,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":2,\"merkle_root\":\"2a56a8e6c40d7ca01691467f2aa9b0de6d261e76f29c59d03bfb49627ed0328d\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"bca9ccae-0f5e-44a9-aca5-0843274896a0\",\"output_hash\":\"b135cbce3c0567d7abe9cbcdb42cdf91c4389dbbe1547ee885bb86fa83db5357\"},{\"id\":\"f33b7808-3a54-4c04-9e45-8b0a8e02706a\",\"output_hash\":\"fd75163abf16ef5216adf356666de9446ef2751e638448c4ed1edea25d04b8ca\"}],\"handover_id\":\"5851219a-ff27-4c09-8cc7-6be5ea8f8625\",\"steps_digest\":\"feb01f85a698759c41f34eee1be65d0af9f58c9972a2880720defa5858340448\",\"deliverables\":[{\"name\":\"Supplied work\",\"sha256\":\"b44105b1fffcc99562d3df15b24d6f2239bc23fd0e3daf2ab6f885918d985c26\"}],\"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:be7e9a3795a4c688c430734dd296c4fa28e0dd6d09c926eae826b97ab69ae890"},"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":"sha256:3ef70ef5a7b286be99a59413086a038c087cdbe779fa010db5002b5aa23c21ee","anchor":{"event_id":"bba96721ce655514f9dbc95381e33dbde5e09f7a09ec0902e00a7983a703e3d7","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-01T10:43:08.556Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-01T10:43:08.020Z","evidence_url":null,"receipt_uuid":"4e3a4e72-f0bc-442c-adba-1835352fe293","output_sha256":"sha256:6fda870624188ba171032d4597114e809e1f65e7b1d033d26b83f2199745cfb3","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-01T10:43:08.020Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:6fda870624188ba171032d4597114e809e1f65e7b1d033d26b83f2199745cfb3\",\"receipt_uuid\":\"4e3a4e72-f0bc-442c-adba-1835352fe293\",\"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":"2026-11-01T10:43:08.020Z","detail":"The receipt store reports 2026-11-01T10:43:08.020Z; 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":"sha256:6fda870624188ba171032d4597114e809e1f65e7b1d033d26b83f2199745cfb3","computed_hash":"sha256:6fda870624188ba171032d4597114e809e1f65e7b1d033d26b83f2199745cfb3","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."}}}