{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"ff15a22b-4d2f-4e41-b7fc-0011d6429f91","source_url":"https://zambo.dev/api/receipt/ff15a22b-4d2f-4e41-b7fc-0011d6429f91","receipt":{"id":"ff15a22b-4d2f-4e41-b7fc-0011d6429f91","created_at":"2026-10-16T20:23:27.136Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-16T20:23:27.136Z","status":"success"}],"output_hash":"sha256:979a297c2354d1e7b8449a0819004011ff4d8bff4ec4b95bd4aba26faf9834c0","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":937,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":2,\"merkle_root\":\"9e130c637227129c7e24dfecf8e24d2db1818de91c909870e22568a7af300d65\",\"children\":[{\"id\":\"cababef4-9650-4218-bd11-84c723bbb03e\",\"output_hash\":\"[REDACTED_IDENTIFIER]\"},{\"id\":\"77d4377d-ed92-45f5-9181-a9e9f0529d2d\",\"output_hash\":\"ee24a90aecdace583bb0c3bd14f338b3d64eec9ba1c72027ea1f6d0ad894e261\"}],\"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":"sha256:3df4410bac26b140a097af11f66946eb1abfe3d3159edc3828bd227412a608df"},"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":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:7fff65c829408bf6719df399a2868530ac6e7a4e2f1fa26e19b13484b27819a4","anchor":{"event_id":"fc6a429a0d304bde0b9a037816ffb7e2b897aaece669baea5e22b138e589d769","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-16T20:23:27.686Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T20:23:27.136Z","evidence_url":null,"receipt_uuid":"ff15a22b-4d2f-4e41-b7fc-0011d6429f91","output_sha256":"sha256:979a297c2354d1e7b8449a0819004011ff4d8bff4ec4b95bd4aba26faf9834c0","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T20:23:27.136Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:979a297c2354d1e7b8449a0819004011ff4d8bff4ec4b95bd4aba26faf9834c0\",\"receipt_uuid\":\"ff15a22b-4d2f-4e41-b7fc-0011d6429f91\",\"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":"2026-10-16T20:23:27.136Z","detail":"The receipt store reports 2026-10-16T20:23:27.136Z; 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."}}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:979a297c2354d1e7b8449a0819004011ff4d8bff4ec4b95bd4aba26faf9834c0","computed_hash":"sha256:979a297c2354d1e7b8449a0819004011ff4d8bff4ec4b95bd4aba26faf9834c0","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."}}}