{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"d9fa519b-f5ba-4ba8-8522-d7825279c97f","source_url":"https://zambo.dev/api/receipt/d9fa519b-f5ba-4ba8-8522-d7825279c97f","receipt":{"id":"d9fa519b-f5ba-4ba8-8522-d7825279c97f","created_at":"2026-11-08T12:01:44.157Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-11-08T12:01:44.157Z","status":"success"}],"output_hash":"sha256:5eb318b5ca66d1c04942e2e3585c16043c92b6519b523d312bc06ec8da82d2ca","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1323,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":3,\"merkle_root\":\"f128b9e47c26c86ab8fa58c265907f3b7ca42403c1c6cb320265473e593c8027\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"bb93dd58-5f3a-4652-9604-1bcc7c77b34c\",\"output_hash\":\"0107110a60a85283292b38168502298bf2b30d87eb5229818c7b9ceed7d7b4ef\"},{\"id\":\"fef35d93-607a-4260-9a73-ca3083af0b23\",\"output_hash\":\"dd3feca56eb6741d4bec289c123a733f36767478c9f32b574f153f7bb879b0f9\"},{\"id\":\"d735ce65-7f9f-4281-a3d1-0dee1d868281\",\"output_hash\":\"2ffea84275ebaf15c48a25e34382a79eff2c04ee3e4552c1bd63427c16c346d4\"}],\"handover_id\":\"4c100288-2d10-44b7-b3d9-14e994f22cf6\",\"steps_digest\":\"56a558faf2efd4ac279093bde76aa265ef77693a419d13c3d1403b5469c2d839\",\"deliverables\":[],\"negative_record\":{\"not_checked\":[\"This is sample text, not real client work. Its accuracy and suitability were 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":"sha256:804b9a297d6d4c7cbbfef58e0885262a87dab98ae5084cf90fa80df9f0affa55"},"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:cb7d62858fb0f433c7eddad643d345d8d903aca3b0368bee8933eb53b52bcbd1","anchor":{"event_id":"b0d267c808dbcc0a0e9d78702fe2e2cdd75f0dc5178c39658d02b0411266c6ef","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-08T12:01:44.738Z","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":"2026-11-08T12:01:44.157Z","evidence_url":null,"receipt_uuid":"d9fa519b-f5ba-4ba8-8522-d7825279c97f","output_sha256":"sha256:5eb318b5ca66d1c04942e2e3585c16043c92b6519b523d312bc06ec8da82d2ca","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-08T12:01:44.157Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:5eb318b5ca66d1c04942e2e3585c16043c92b6519b523d312bc06ec8da82d2ca\",\"receipt_uuid\":\"d9fa519b-f5ba-4ba8-8522-d7825279c97f\",\"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":"2026-11-08T12:01:44.157Z","detail":"The receipt store reports 2026-11-08T12:01:44.157Z; 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":"sha256:5eb318b5ca66d1c04942e2e3585c16043c92b6519b523d312bc06ec8da82d2ca","computed_hash":"sha256:5eb318b5ca66d1c04942e2e3585c16043c92b6519b523d312bc06ec8da82d2ca","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."}}}