{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"a2921bd1-1f22-4687-b179-a6db9a5e5e22","source_url":"https://zambo.dev/api/receipt/a2921bd1-1f22-4687-b179-a6db9a5e5e22","receipt":{"id":"a2921bd1-1f22-4687-b179-a6db9a5e5e22","created_at":"2026-10-26T09:08:44.213Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","status":"success","started_at":"2026-10-26T09:08:43.676Z","completed_at":"2026-10-26T09:08:44.213Z"}],"output_hash":"sha256:5843d74d1efd9b18581f5cc0767f00a36e8fae6de8ded2f578282abe7b5f94d3","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1360,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:8b5abbae6d3e944c06579701a12441b6aee738bfc4fb2357a345015812768998","timestamp":"2026-10-26T09:08:41.661Z","receipt_uuid":"b525feef-ba32-4af0-b59d-3c30480daec9"},{"tool":"live_price","status":"completed","args_hash":"sha256:d2960dbfe68ab14862b0f9975fdcb80411f69935ba463f4b411070d2c10f279f","timestamp":"2026-10-26T09:08:42.524Z","receipt_uuid":"b50fbe90-83a4-4d8a-b57e-334eeee07b85"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:196214c51e7b0055cd745cf930cad133154b6a3d55f2730b666b4d708ac4b8a6","timestamp":"2026-10-26T09:08:44.213Z","receipt_uuid":"a2921bd1-1f22-4687-b179-a6db9a5e5e22"}],"result_preview":"{\"count\":2,\"merkle_root\":\"93ee0d8b01b03c0945fc152fdad674ebcc11bcd2144bce1e562988f7258441ad\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"b525feef-ba32-4af0-b59d-3c30480daec9\",\"output_hash\":\"cad6e79ceb155bd0867411eb3a36648c8e8d53ff450dedb706422cbf01892971\"},{\"id\":\"b50fbe90-83a4-4d8a-b57e-334eeee07b85\",\"output_hash\":\"7ad869c54e68bd7c40ec4a11df77d25973237ee7592a987dc30a29a8591ff24c\"}],\"message\":\"Created a workflow snapshot containing 2 persisted receipts from this session. To seal it, call workflow_seal using the private capability in its separate field.\",\"first_closed_at\":\"2026-10-26T09:08:43.751Z\",\"free_view_expires_at\":\"2026-10-27T09:08:43.751Z\",\"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":"sha256:196214c51e7b0055cd745cf930cad133154b6a3d55f2730b666b4d708ac4b8a6","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":"sha256:4312ad984f90ac580f55c8f78c96bfd5e2d491719a9aa15d2efc4e5e6f980fd3"},"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":"sha256:03cf9e64fae28acfd099868095aa4f8d61a8070c6dfce6e30aafddaa2e1b8356","anchor":{"event_id":"8760b876c8d834aba1f930b5698ad5878faa54888a28d98c4934fcd8def73c7a","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-26T09:08:44.742Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-26T09:08:44.213Z","evidence_url":null,"receipt_uuid":"a2921bd1-1f22-4687-b179-a6db9a5e5e22","output_sha256":"sha256:5843d74d1efd9b18581f5cc0767f00a36e8fae6de8ded2f578282abe7b5f94d3","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-26T09:08:44.213Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:5843d74d1efd9b18581f5cc0767f00a36e8fae6de8ded2f578282abe7b5f94d3\",\"receipt_uuid\":\"a2921bd1-1f22-4687-b179-a6db9a5e5e22\",\"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":"2026-10-26T09:08:44.213Z","detail":"The receipt store reports 2026-10-26T09:08:44.213Z; 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":"sha256:5843d74d1efd9b18581f5cc0767f00a36e8fae6de8ded2f578282abe7b5f94d3","computed_hash":"sha256:5843d74d1efd9b18581f5cc0767f00a36e8fae6de8ded2f578282abe7b5f94d3","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."}}}