{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"a92b589a-04b6-4f54-83c0-215f1366a9a6","source_url":"https://zambo.dev/api/receipt/a92b589a-04b6-4f54-83c0-215f1366a9a6","receipt":{"id":"a92b589a-04b6-4f54-83c0-215f1366a9a6","created_at":"2026-11-09T12:53:42.127Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-09T12:53:40.139Z","completed_at":"2026-11-09T12:53:42.127Z"}],"output_hash":"sha256:e434bdae89fa5a79466e14765e582a1445f6329406c972c0a356d32579e77630","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":778,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:d3f15bb02fec8618b1c2544fa8a79f6a809a344eb89cb6b3b67be977f335ebac","timestamp":"2026-11-09T12:53:24.889Z","receipt_uuid":"c931e292-4dcc-453b-b1b0-06205e73bf86"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:bf0c2b2587fbdeae772a7402eefa00ea39a90aa89d44d884e76c14fd10b90e09","timestamp":"2026-11-09T12:53:26.167Z","receipt_uuid":"c151cd7f-0dca-4ccc-8bdf-08f36c6df29d"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:1b9c6d981bf5dc7bd0f158d40a8306173c9c37e70f98debee1de44f541413171","timestamp":"2026-11-09T12:53:26.748Z","receipt_uuid":"19520114-7654-4ad2-aa2d-42560fc40818"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:5b3252ce0c4c50a67e5ab52c5297cf7f1a2f9b00d5a2679c3b68bc9fec589301","timestamp":"2026-11-09T12:53:38.810Z","receipt_uuid":"7cb8eca4-f191-4f38-b1c7-3f872edef6eb"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:4f33d9d93711623d9f2a4c564553ab4682f76eb49d956f5223134598ed4b997d","timestamp":"2026-11-09T12:53:39.680Z","receipt_uuid":"912ad39d-8f30-4f51-9254-93bfa9b39341"},{"tool":"write","status":"completed","args_hash":"sha256:9eadaa96a79c2c36d9d86192f09b9e75a8605ee6dd0531b3e7ca88d1d6c81557","timestamp":"2026-11-09T12:53:42.127Z","receipt_uuid":"a92b589a-04b6-4f54-83c0-215f1366a9a6"}],"result_preview":"Subject: Meet Zambo – Your New AI Assistant for Roofers  \n\nHi [Name],  \n\nZambo turns the chaos of roofing bids and job tracking into a single, data‑driven dashboard. After a quick audit of your workflow, we spotted several pain points that AI can smooth out—think","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:1aac058701baef0fa4bd544e06a5e147959bd95a3f5e67ca5f98bbda5c230e31","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":"sha256:627bdbef725049d5478320b0554a8442a8010ac7485d775688546cf28dd27265","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:da426fc8202bca9234048c5255d8f9942636525cf19960898b245b4f6e2e2713","anchor":{"event_id":"e817442d9f61a980cbb5f3b14af01d51d5e5073abf600da21ce6ecac0dd88eed","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-09T12:56:54.979Z","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":"2026-11-09T12:53:42.127Z","evidence_url":null,"receipt_uuid":"a92b589a-04b6-4f54-83c0-215f1366a9a6","output_sha256":"sha256:e434bdae89fa5a79466e14765e582a1445f6329406c972c0a356d32579e77630","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-09T12:53:42.127Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:e434bdae89fa5a79466e14765e582a1445f6329406c972c0a356d32579e77630\",\"receipt_uuid\":\"a92b589a-04b6-4f54-83c0-215f1366a9a6\",\"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":"2026-11-09T12:53:42.127Z","detail":"The receipt store reports 2026-11-09T12:53:42.127Z; 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:e434bdae89fa5a79466e14765e582a1445f6329406c972c0a356d32579e77630","computed_hash":"sha256:e434bdae89fa5a79466e14765e582a1445f6329406c972c0a356d32579e77630","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."}}}