{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"0fb99370-2cbb-4932-98fe-daf38ba86c9e","source_url":"https://zambo.dev/api/receipt/0fb99370-2cbb-4932-98fe-daf38ba86c9e","receipt":{"id":"0fb99370-2cbb-4932-98fe-daf38ba86c9e","created_at":"2026-11-09T08:08:21.925Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-09T08:08:20.671Z","completed_at":"2026-11-09T08:08:21.925Z"}],"output_hash":"sha256:44782502ca4baaf302d038cb44ebfc38d8d78d812425d0b1982c7bf8f043a226","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1291,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:378f5394a3efb67aa519c3cdd8ff5951bb9408a33ed8f10788a33bee2dab8825","timestamp":"2026-11-09T08:08:05.522Z","receipt_uuid":"f4c4b886-ba57-4481-93b0-efb18605dd35"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:eb6f819dd6af6398422d15b70fb2269375e23b14de1026dac511b656fd673f3b","timestamp":"2026-11-09T08:08:06.506Z","receipt_uuid":"7456a647-70eb-4fb2-bebf-1e3d75633957"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:e5d4f3ddc7a61c41a8c54c2f0c06d407e3a95562850691d2b2c37887797a3431","timestamp":"2026-11-09T08:08:19.358Z","receipt_uuid":"08adae4d-8f09-447b-bf73-724af7f72773"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:84d1a18bac301955300672908e7860beacd76843ec2174f19a583f6222f3fbe3","timestamp":"2026-11-09T08:08:20.157Z","receipt_uuid":"9c274130-b0f7-4582-8799-a744a86c634c"},{"tool":"write","status":"completed","args_hash":"sha256:fc3e8552cb45ddf9474c193d2a03f036dcf32feec4ef19698e550ad8c301f16d","timestamp":"2026-11-09T08:08:21.925Z","receipt_uuid":"0fb99370-2cbb-4932-98fe-daf38ba86c9e"}],"result_preview":"**Subject:** Zambo is live – explore the first‑look checklist  \n\nHi [Name],\n\nZambo’s launch checklist is now available for you to review. All core checks have passed; the platform is ready for hands‑on testing.\n\n**What’s inside:**  \n- Verification of data pipelines (no regression detected)  \n- Confirmation of API response times under 150 ms  \n- Integrity of saved‑byte metrics (receipt attached)\n\nTake a few minutes to open the checklist, confirm the numbers align with your expectations, and let us know if anything needs a second look.\n\n**Next step:** reply “All clear” by [date] or flag any item you’d like us to revisit.\n\nLooking forward to your feedback.\n\nBest,  \n[Your First Name]  \nProduct Lead, Zambo  \n[email address] | [phone]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:3146ff6da49cbac5db051b310e077da879e30de60d2c866ea6f33170406c77da","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"write","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:30543511078e332711676552ff14974295a42fdaef3f37bf4587894ee60dacca","label":"zambo-home-demo","label_source":"caller_reported"},"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":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:9a65fffb5a31ea2febc2577b5295baf0de9dad2bdc860161c59a795c63a97355","anchor":{"event_id":"75f7c3e8bd5e708c75ef1be2cf05139528998389d84e4e8aa37c0bffcc285ede","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-09T08:08:22.441Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-09T08:08:21.925Z","evidence_url":null,"receipt_uuid":"0fb99370-2cbb-4932-98fe-daf38ba86c9e","output_sha256":"sha256:44782502ca4baaf302d038cb44ebfc38d8d78d812425d0b1982c7bf8f043a226","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-09T08:08:21.925Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:44782502ca4baaf302d038cb44ebfc38d8d78d812425d0b1982c7bf8f043a226\",\"receipt_uuid\":\"0fb99370-2cbb-4932-98fe-daf38ba86c9e\",\"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":"2026-11-09T08:08:21.925Z","detail":"The receipt store reports 2026-11-09T08:08:21.925Z; 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","quota_identity":{"meter_key":"sha256:9eb1dbcbfd0e2337b417e3894a70ebc38daae5f254a19c8f5f0b4d9820c556fd"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:44782502ca4baaf302d038cb44ebfc38d8d78d812425d0b1982c7bf8f043a226","computed_hash":"sha256:44782502ca4baaf302d038cb44ebfc38d8d78d812425d0b1982c7bf8f043a226","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."}}}