{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"4a71ff16-4c9f-4d2c-89e6-63396a2c01f2","source_url":"https://zambo.dev/api/receipt/4a71ff16-4c9f-4d2c-89e6-63396a2c01f2","receipt":{"id":"4a71ff16-4c9f-4d2c-89e6-63396a2c01f2","created_at":"2026-11-11T11:22:09.041Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-11-11T11:22:09.041Z","status":"success"}],"output_hash":"sha256:4ede6ab8f00436b5dd0703922fb561dc1c437fb1300da3c7b5bacc7c0c07834a","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":978,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":1,\"merkle_root\":\"8ae6995222e2a7516e31e791d5f2396cc3ca09519a3e039c9183ef8e9109ad1c\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"02877d8e-8e9a-4415-896e-3596a8a69692\",\"output_hash\":\"909f128cb1be81d45ce704e28c29b5a12f6c10366c4759fa0bad5de39f44e86e\"}],\"handover_id\":\"f46a977e-1549-48f6-a932-e606f6e3df99\",\"steps_digest\":\"c8f7565afe3512e8cc178c15702ef72cf10bf008b68048f1185b3e2749d98338\",\"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":"4.1.0","scope":"public"},"caller":{"type":"session","id":"sha256:44ab55868103540db68acad97e9d1f6251d74a69125475549ec6df3299ba05b3"},"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":"sha256:1696c0a70f7f40f0a11fb2ee123e84fdfa3dfda4f8c8323bce5f20572952b913","anchor":{"event_id":"44711a66d05a75a4f0ff1ef126a2a122b010d2a7c1c62b556c47529f47d531a1","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-11T11:22:09.560Z","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":"2026-11-11T11:22:09.041Z","evidence_url":null,"receipt_uuid":"4a71ff16-4c9f-4d2c-89e6-63396a2c01f2","output_sha256":"sha256:4ede6ab8f00436b5dd0703922fb561dc1c437fb1300da3c7b5bacc7c0c07834a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-11T11:22:09.041Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:4ede6ab8f00436b5dd0703922fb561dc1c437fb1300da3c7b5bacc7c0c07834a\",\"receipt_uuid\":\"4a71ff16-4c9f-4d2c-89e6-63396a2c01f2\",\"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":"2026-11-11T11:22:09.041Z","detail":"The receipt store reports 2026-11-11T11:22:09.041Z; 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":"sha256:4ede6ab8f00436b5dd0703922fb561dc1c437fb1300da3c7b5bacc7c0c07834a","computed_hash":"sha256:4ede6ab8f00436b5dd0703922fb561dc1c437fb1300da3c7b5bacc7c0c07834a","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."}}}