{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"5b7c4858-e54e-44bb-8aaf-b500c4356538","source_url":"https://zambo.dev/api/receipt/5b7c4858-e54e-44bb-8aaf-b500c4356538","receipt":{"id":"5b7c4858-e54e-44bb-8aaf-b500c4356538","created_at":"2026-10-23T04:03:20.520Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","status":"success","started_at":"2026-10-23T04:03:20.105Z","completed_at":"2026-10-23T04:03:20.520Z"}],"output_hash":"sha256:632c0afdcaed286e8fbd739958ac98a30c0332a7ca841d2acdc6b8eab16921bf","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1275,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:8bc3db14560e5d32a306040f5f9627ff742afa39d7fce7c8d474ee155c6c5d87","timestamp":"2026-10-23T04:03:18.117Z","receipt_uuid":"bfc2903b-7922-423e-9eaf-4d579178d48c"},{"tool":"live_price","status":"completed","args_hash":"sha256:6afa74487725a32c1f1ff924a94e736e7ca2eed7492ad809ff523a43196f79ad","timestamp":"2026-10-23T04:03:19.042Z","receipt_uuid":"34d97f9e-8ff9-4c60-9499-de8761380146"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:8da330829433413343839f4947bb0e628c3174a5ae8b0f12561c9373ca713be3","timestamp":"2026-10-23T04:03:20.520Z","receipt_uuid":"5b7c4858-e54e-44bb-8aaf-b500c4356538"}],"result_preview":"{\"count\":2,\"merkle_root\":\"3e36834950b58632401bc1caacf544ba43d1e1bb982f38769f5a3e5d5f132d6c\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"bfc2903b-7922-423e-9eaf-4d579178d48c\",\"output_hash\":\"17de3640e7001ca903a27434d5969b45f7a1f6b119d7eeacf731db4f443e2d54\"},{\"id\":\"34d97f9e-8ff9-4c60-9499-de8761380146\",\"output_hash\":\"aa9ef222fe7a267aaa2072a7addd96a77e0edf6e20cb7e260ebacdfa0cfea284\"}],\"message\":\"Created a workflow snapshot containing 2 eligible receipts. To seal this, call workflow_seal with \",\"first_closed_at\":\"2026-10-23T04:03:20.205Z\",\"free_view_expires_at\":null,\"page_state\":\"free\",\"disclosure\":\"Free view, not yet sealed. Seal this job to save its snapshot, add your branding, and download the PDF pack. No free-view deadline is currently enforced.\",\"verification_status\":\"not_verified\",\"issuer_authenticated\":false}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:8da330829433413343839f4947bb0e628c3174a5ae8b0f12561c9373ca713be3","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"workflow_close","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:b96306289bbef6a46564159a5a346d57e4bbbd0a2c95e94fae399ca04fbe1fb3"},"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:b9cef49d74c33345e100615cb3d7594b2933480d514bad36f4c1376c29ea8979","anchor":{"event_id":"9c1d391aac7a6ce7745a458605506fda90692b3a296147c49a797152f4363233","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-23T04:03:24.427Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T04:03:20.520Z","evidence_url":null,"receipt_uuid":"5b7c4858-e54e-44bb-8aaf-b500c4356538","output_sha256":"sha256:632c0afdcaed286e8fbd739958ac98a30c0332a7ca841d2acdc6b8eab16921bf","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T04:03:20.520Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:632c0afdcaed286e8fbd739958ac98a30c0332a7ca841d2acdc6b8eab16921bf\",\"receipt_uuid\":\"5b7c4858-e54e-44bb-8aaf-b500c4356538\",\"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":"2026-10-23T04:03:20.520Z","detail":"The receipt store reports 2026-10-23T04:03:20.520Z; 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."}},"execution_context":{"environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:632c0afdcaed286e8fbd739958ac98a30c0332a7ca841d2acdc6b8eab16921bf","computed_hash":"sha256:632c0afdcaed286e8fbd739958ac98a30c0332a7ca841d2acdc6b8eab16921bf","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."}}}