{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"cc66ab5d-c312-49d5-868b-aa0b90b248bc","source_url":"https://zambo.dev/api/receipt/cc66ab5d-c312-49d5-868b-aa0b90b248bc","receipt":{"id":"cc66ab5d-c312-49d5-868b-aa0b90b248bc","created_at":"2026-10-29T22:06:43.695Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-29T22:06:43.695Z","status":"success"}],"output_hash":"sha256:3a5ee4930e4d6f015e0fa8f68e2a53d74a478ea127fed154f4828f3b97a64a49","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1274,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":2,\"merkle_root\":\"d87a6e7aa5df62de6cf751a7f55bc4a470af2e12de6e33cd5a1cd97b7891f66f\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"b26105bc-988f-420e-8582-e29801d94f71\",\"output_hash\":\"278c461eb6dc4e3aa1d633aa429849dd02ea7d5691e6948b1e85660b092518b4\"},{\"id\":\"126f6348-ab25-4eed-bc16-eb3448fd9f21\",\"output_hash\":\"60e748032709cf8c3a124e1085327e7172cff3f183761f5ab0e5c6354683b17c\"}],\"handover_id\":\"18db236d-4cb1-478b-8bee-6b67a3b76d7c\",\"steps_digest\":\"a3f97f52a64025f9b1acd623dd43fbe486ff4a11a23392a018a177a30457f08d\",\"deliverables\":[{\"name\":\"Supplied work\",\"sha256\":\"4f9cab09236700b2616ccb65fff9b9316c2751f89102162101237fca5ecd5e47\"}],\"negative_record\":{\"not_checked\":[\"The supplied work was saved, not independently executed or 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":"sha256:7339c1d3d8d2236b907f0b8387bc0e3bb738892c0a757c5e557b9c64143ebb78"},"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:a84003aafadce26603ae60d40c69b9374802a0d6d9e91a998b2a73b5c4dea50c","anchor":{"event_id":"f680a496b2d399c4e43e1edfe67ad0807c8b343b5ac60404a705d92fcf963410","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-29T22:06:44.233Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-29T22:06:43.695Z","evidence_url":null,"receipt_uuid":"cc66ab5d-c312-49d5-868b-aa0b90b248bc","output_sha256":"sha256:3a5ee4930e4d6f015e0fa8f68e2a53d74a478ea127fed154f4828f3b97a64a49","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-29T22:06:43.695Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:3a5ee4930e4d6f015e0fa8f68e2a53d74a478ea127fed154f4828f3b97a64a49\",\"receipt_uuid\":\"cc66ab5d-c312-49d5-868b-aa0b90b248bc\",\"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":"2026-10-29T22:06:43.695Z","detail":"The receipt store reports 2026-10-29T22:06:43.695Z; 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":"sha256:3a5ee4930e4d6f015e0fa8f68e2a53d74a478ea127fed154f4828f3b97a64a49","computed_hash":"sha256:3a5ee4930e4d6f015e0fa8f68e2a53d74a478ea127fed154f4828f3b97a64a49","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."}}}