{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"947710af-2adf-4112-a224-4dd7868efe92","source_url":"https://zambo.dev/api/receipt/947710af-2adf-4112-a224-4dd7868efe92","receipt":{"id":"947710af-2adf-4112-a224-4dd7868efe92","created_at":"2026-10-20T22:25:20.381Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-20T22:25:20.381Z","status":"success"}],"output_hash":"sha256:430c02277c82cf85e6bed8a3cd440d2aeef03554684e50ac09f3e990d4e16b27","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1147,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":2,\"merkle_root\":\"87a834cb1d3f1030245f06e6b366d09acfc1a414ff9bcf827e5efa238f661a75\",\"children\":[{\"id\":\"90587ba3-37cf-43aa-ac95-6650d557bdbc\",\"output_hash\":\"575aacbb830458180122a0d91fda60c6859d968449b38040c4278d7cb4ee6872\"},{\"id\":\"7df49794-3fa4-4762-b662-d75f138aa658\",\"output_hash\":\"f056df09b9383ce525709af8c07284ca5a471f050c17738d73c0e998b48f949f\"}],\"handover_id\":\"ee4702ec-8502-4cc8-b723-c4c5f73179d3\",\"steps_digest\":\"42b13737213a347b5868dedc098c53a0521ff229762d5cb973363756e56130a5\",\"deliverables\":[],\"negative_record\":{\"not_checked\":[\"prompt_shield: fail. Review its findings before relying on this delivery.\"],\"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":"sha256:09d3123b2204fd9895ea7eef7df86c18a32a057f5e6a494a44508db438f88ec2"},"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":"sha256:6d6b872842b385ca5523b90129044fc75749fa90f63c8acd74e7d6ce18d73969","anchor":{"event_id":"9c7d36b88732e87720d2f6951a9b89788138bf043478bbf3fa1ee0e5f8d4e9cc","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-20T22:25:20.927Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-20T22:25:20.381Z","evidence_url":null,"receipt_uuid":"947710af-2adf-4112-a224-4dd7868efe92","output_sha256":"sha256:430c02277c82cf85e6bed8a3cd440d2aeef03554684e50ac09f3e990d4e16b27","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-20T22:25:20.381Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:430c02277c82cf85e6bed8a3cd440d2aeef03554684e50ac09f3e990d4e16b27\",\"receipt_uuid\":\"947710af-2adf-4112-a224-4dd7868efe92\",\"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":"2026-10-20T22:25:20.381Z","detail":"The receipt store reports 2026-10-20T22:25:20.381Z; 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":"sha256:430c02277c82cf85e6bed8a3cd440d2aeef03554684e50ac09f3e990d4e16b27","computed_hash":"sha256:430c02277c82cf85e6bed8a3cd440d2aeef03554684e50ac09f3e990d4e16b27","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."}}}