{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f98c1595-ec4a-493a-b454-dddb90e1732e","source_url":"https://zambo.dev/api/receipt/f98c1595-ec4a-493a-b454-dddb90e1732e","receipt":{"id":"f98c1595-ec4a-493a-b454-dddb90e1732e","created_at":"2026-10-18T23:17:28.080Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-18T23:17:28.080Z","status":"success"}],"output_hash":"sha256:b6c9ef1e6c6a3cdb84939a4150e733d3a1c1da1e2581b5d9206b2fe60e208ab5","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1171,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":3,\"merkle_root\":\"89f761dff4b6ccaa16383012ad2867e47a73d8589620fa9917d2a96fe63f1765\",\"children\":[{\"id\":\"5984a293-146b-4c0f-8355-16b65bec580e\",\"output_hash\":\"f23f8c587a4250b6f32973f0bb4ad84091af37430b5f39b013f4dc1db13e94b9\"},{\"id\":\"c344011d-9e5c-4468-a5b0-dbccce616c06\",\"output_hash\":\"8a900a4ac58a5a121f00cbb883cb886335abc9749bbcdd4252f0088fd20a7d13\"},{\"id\":\"d78b378b-8c23-462b-8172-25280cf2aa85\",\"output_hash\":\"26e67ad346c6421f0e97d67997106d544f224273ea30623f746ee7f14ad5d43f\"}],\"deliverables\":[],\"negative_record\":{\"not_checked\":[\"This is sample text, not real client work. Its accuracy and suitability were not checked.\",\"prompt_shield\"],\"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:b9281cd6f9d49efeb12483e9ff53df0e1c1ac3ab01154a0c64575b030d05e677"},"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:c2212ccd83ca1edbb3a5de5c62aa6d275585e69cce2a4f6cc2c2c3bbecaa7a9e","anchor":{"event_id":"70f7cbe1cc185ac85b573b0bece41b71bdb4a4f16a622b0a12f3844b3ade7449","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-18T23:17:28.633Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-18T23:17:28.080Z","evidence_url":null,"receipt_uuid":"f98c1595-ec4a-493a-b454-dddb90e1732e","output_sha256":"sha256:b6c9ef1e6c6a3cdb84939a4150e733d3a1c1da1e2581b5d9206b2fe60e208ab5","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-18T23:17:28.080Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:b6c9ef1e6c6a3cdb84939a4150e733d3a1c1da1e2581b5d9206b2fe60e208ab5\",\"receipt_uuid\":\"f98c1595-ec4a-493a-b454-dddb90e1732e\",\"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":"2026-10-18T23:17:28.080Z","detail":"The receipt store reports 2026-10-18T23:17:28.080Z; 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:b6c9ef1e6c6a3cdb84939a4150e733d3a1c1da1e2581b5d9206b2fe60e208ab5","computed_hash":"sha256:b6c9ef1e6c6a3cdb84939a4150e733d3a1c1da1e2581b5d9206b2fe60e208ab5","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."}}}