{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"508f80b7-ee72-467b-966f-5e16e6ea87ae","source_url":"https://zambo.dev/api/receipt/508f80b7-ee72-467b-966f-5e16e6ea87ae","receipt":{"id":"508f80b7-ee72-467b-966f-5e16e6ea87ae","created_at":"2026-10-23T01:11:44.366Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","status":"success","started_at":"2026-10-23T01:11:43.929Z","completed_at":"2026-10-23T01:11:44.366Z"}],"output_hash":"sha256:8b060306983b75717342ac5f196c5d5024be0f1c7f8d2f981c44ad8fcef75171","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1402,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:e5bd1054b2c1eec50d9df9c16e8a911ddceca90da9b2bf5d30f7ee4b76972e49","timestamp":"2026-10-23T01:11:40.989Z","receipt_uuid":"25533626-0c25-441d-8de6-33c7359b8af7"},{"tool":"live_price","status":"completed","args_hash":"sha256:906cfa1bc80a3b67d0cfd4f7f0bc49b055e98888f4fa868cfe4530e93b168e72","timestamp":"2026-10-23T01:11:42.146Z","receipt_uuid":"089decd2-6ff3-4a15-8f8d-2c6f9bf494a4"},{"tool":"live_price","status":"completed","args_hash":"sha256:37ad24253e3a8965fc1cf9089f843d8f699046c855ed6caa0fe4692188761ff6","timestamp":"2026-10-23T01:11:43.173Z","receipt_uuid":"6f38e40e-2de4-4f7a-8d07-ca67d7f9172f"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:dab4099909e22ba5944d7182bd904b0dfa5ee4be6190040a89282297988b32b8","timestamp":"2026-10-23T01:11:44.366Z","receipt_uuid":"508f80b7-ee72-467b-966f-5e16e6ea87ae"}],"result_preview":"{\"count\":3,\"merkle_root\":\"f2169eb07e56cf07db713c94226ce53cd2dc6f3806ecad28aae479eb0a545b1d\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"25533626-0c25-441d-8de6-33c7359b8af7\",\"output_hash\":\"e5b4b90da598a4707b7196db5e4eb8f67c43eaa80a4015fd245f1ec45d750867\"},{\"id\":\"089decd2-6ff3-4a15-8f8d-2c6f9bf494a4\",\"output_hash\":\"0babcda3eda28378ec5950d1d66a91c8e4241a5887ada1c651f30033fb1af556\"},{\"id\":\"6f38e40e-2de4-4f7a-8d07-ca67d7f9172f\",\"output_hash\":\"b59f2bd8625b03876c114fd31f6e72b21581a10fcdddad4b6edff5a0a5271380\"}],\"message\":\"Created a workflow snapshot containing 3 eligible receipts. To seal this, call workflow_seal with \",\"first_closed_at\":\"2026-10-23T01:11:44.028Z\",\"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:dab4099909e22ba5944d7182bd904b0dfa5ee4be6190040a89282297988b32b8","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:ceaecdd69d5402eeba10a372e13ae471bb670da1f7875294efdd5f3aba069d2d"},"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:cef9f940ab2e136a835f6cd6b982289d6b8de86f8918002618a4034daf65194d","anchor":{"event_id":"d1c2be3fefdf48cbebde7b379dc4c56cf41e8b68b43e868ae6d5c4cc0f2f2178","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-23T01:11:44.998Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T01:11:44.366Z","evidence_url":null,"receipt_uuid":"508f80b7-ee72-467b-966f-5e16e6ea87ae","output_sha256":"sha256:8b060306983b75717342ac5f196c5d5024be0f1c7f8d2f981c44ad8fcef75171","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T01:11:44.366Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:8b060306983b75717342ac5f196c5d5024be0f1c7f8d2f981c44ad8fcef75171\",\"receipt_uuid\":\"508f80b7-ee72-467b-966f-5e16e6ea87ae\",\"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":"2026-10-23T01:11:44.366Z","detail":"The receipt store reports 2026-10-23T01:11:44.366Z; 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":"sha256:8b060306983b75717342ac5f196c5d5024be0f1c7f8d2f981c44ad8fcef75171","computed_hash":"sha256:8b060306983b75717342ac5f196c5d5024be0f1c7f8d2f981c44ad8fcef75171","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."}}}