{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"bd3c2504-19ab-4f44-a9ec-31dd25f4c3de","source_url":"https://zambo.dev/api/receipt/bd3c2504-19ab-4f44-a9ec-31dd25f4c3de","receipt":{"id":"bd3c2504-19ab-4f44-a9ec-31dd25f4c3de","created_at":"2026-10-28T08:23:38.156Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-28T08:23:38.156Z","status":"success"}],"output_hash":"sha256:3f526e301affbda03b5c0cab9160ea73131e81ff9eda0a8b59568b5f09258a4e","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\":\"06affdf48c54075b2f0e9f724d1f4230bc2188348f2741b83aca957e53b9b1ae\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"880b6c13-caa9-44ba-a8cb-c736fba4c8bb\",\"output_hash\":\"dfb2ce7fd3ed6acaabda00e12a0c0c6a519dfbc4b973f1d72b585c94c640c122\"}],\"handover_id\":\"4977504c-a13e-491d-b7fa-b598cd6804c7\",\"steps_digest\":\"1e5ef0d4960d9fa4c08c1c5d73e9b3cfe39f49e0691de1e0f1cad692c2dbdb81\",\"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:fa9d2ebc60ba8d4ab7ca2672b0c492d4c6f6309cf1b47f0cf1dcad6eaeae4ed7"},"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":"sha256:33203f94d3372415b8cc6c8c0e4f0e194243f11f8513c7c2b2e2cab32e7eebef","anchor":{"event_id":"f19c0bafc2652e87f29cf37071b95766de472c2d4526f9f4070209b4587ef275","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-28T08:23:38.683Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-28T08:23:38.156Z","evidence_url":null,"receipt_uuid":"bd3c2504-19ab-4f44-a9ec-31dd25f4c3de","output_sha256":"sha256:3f526e301affbda03b5c0cab9160ea73131e81ff9eda0a8b59568b5f09258a4e","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-28T08:23:38.156Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:3f526e301affbda03b5c0cab9160ea73131e81ff9eda0a8b59568b5f09258a4e\",\"receipt_uuid\":\"bd3c2504-19ab-4f44-a9ec-31dd25f4c3de\",\"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":"2026-10-28T08:23:38.156Z","detail":"The receipt store reports 2026-10-28T08:23:38.156Z; 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":"sha256:3f526e301affbda03b5c0cab9160ea73131e81ff9eda0a8b59568b5f09258a4e","computed_hash":"sha256:3f526e301affbda03b5c0cab9160ea73131e81ff9eda0a8b59568b5f09258a4e","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."}}}