{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"e3ab188f-cd2c-4a5d-b299-780f36f23626","source_url":"https://zambo.dev/api/receipt/e3ab188f-cd2c-4a5d-b299-780f36f23626","receipt":{"id":"e3ab188f-cd2c-4a5d-b299-780f36f23626","created_at":"2026-10-23T09:10:27.409Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","status":"success","started_at":"2026-10-23T09:10:27.009Z","completed_at":"2026-10-23T09:10:27.409Z"}],"output_hash":"sha256:5922b08d8f5ca69ba882e9eeaac3056cbeb107c95461ac14a7c39611fb058a00","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:e5aa77493d157f0e6660c478d50064d7755779c2730df1000ee476918972a396","timestamp":"2026-10-23T09:10:25.160Z","receipt_uuid":"fb861198-fc6f-43a8-b024-524158aee47d"},{"tool":"live_price","status":"completed","args_hash":"sha256:30a91012db4bec6e50a1c16379c0ca44eb2439be8026ee9e3ed09feb3c68392a","timestamp":"2026-10-23T09:10:26.129Z","receipt_uuid":"6f9827a3-3e11-4659-a313-54eca3d513a0"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:04ee2f1f4b38356e19b4555085ce80bcd59964b9fe8df2bb523be2a298e1d646","timestamp":"2026-10-23T09:10:27.409Z","receipt_uuid":"e3ab188f-cd2c-4a5d-b299-780f36f23626"}],"result_preview":"{\"count\":2,\"merkle_root\":\"f2a52ea381c61c2283ebdbbaf95502955bd81c7df830b8f718cd39ed8ebaa461\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"fb861198-fc6f-43a8-b024-524158aee47d\",\"output_hash\":\"22f6f41e97b08b899f325c4b8850139d485a26dae68e5c8d96754173b9ccc909\"},{\"id\":\"6f9827a3-3e11-4659-a313-54eca3d513a0\",\"output_hash\":\"2ed79e3c07490bc827b415f4d80490a5d25924aa210a7f83654b28cc4249c79e\"}],\"message\":\"Created a workflow snapshot containing 2 eligible receipts. To seal this, call workflow_seal with \",\"first_closed_at\":\"2026-10-23T09:10:27.085Z\",\"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":"sha256:04ee2f1f4b38356e19b4555085ce80bcd59964b9fe8df2bb523be2a298e1d646","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":"sha256:17db73cae7ad3c9e530f977bfed7beb4e108ad797393dafc0d8d9db35aae2c02"},"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:bf5c22ba0bc1c720f13bb248987170213d333b9b9f485d1ecb3120d7f551f576","anchor":{"event_id":"b6758ed93f6007c44e346c0439e7443317bead5e487e45fc79117815e0750d27","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-23T09:10:27.933Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T09:10:27.409Z","evidence_url":null,"receipt_uuid":"e3ab188f-cd2c-4a5d-b299-780f36f23626","output_sha256":"sha256:5922b08d8f5ca69ba882e9eeaac3056cbeb107c95461ac14a7c39611fb058a00","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T09:10:27.409Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:5922b08d8f5ca69ba882e9eeaac3056cbeb107c95461ac14a7c39611fb058a00\",\"receipt_uuid\":\"e3ab188f-cd2c-4a5d-b299-780f36f23626\",\"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":"2026-10-23T09:10:27.409Z","detail":"The receipt store reports 2026-10-23T09:10:27.409Z; 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":"sha256:5922b08d8f5ca69ba882e9eeaac3056cbeb107c95461ac14a7c39611fb058a00","computed_hash":"sha256:5922b08d8f5ca69ba882e9eeaac3056cbeb107c95461ac14a7c39611fb058a00","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."}}}