{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"108cdd27-d9e5-4fe2-bdec-0bd22cfbf326","source_url":"https://zambo.dev/api/receipt/108cdd27-d9e5-4fe2-bdec-0bd22cfbf326","receipt":{"id":"108cdd27-d9e5-4fe2-bdec-0bd22cfbf326","created_at":"2026-11-02T11:18:29.504Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-02T11:18:28.386Z","completed_at":"2026-11-02T11:18:29.504Z"}],"output_hash":"sha256:11800aa703cec833201b392fee26e3b799b21eab6e855b14847074e67e947d6d","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1191,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:f50ac43e4be3a7bb4a6f6c92ccdba1830b066abbdcf31c755745a3bc40673d8f","timestamp":"2026-11-02T11:18:14.254Z","receipt_uuid":"cef038ae-08c5-4ef9-92a9-75590eb41147"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:41a7a98547ea2f005af4f953a1566c854a669fc279797396ab35d1229f3d30c7","timestamp":"2026-11-02T11:18:15.307Z","receipt_uuid":"59579b22-8022-4bcb-8e2c-4c60dfed78ac"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:4f37910b652e51b603c37ae35697673b280e54fcee49a104a6b3e19a15b61b48","timestamp":"2026-11-02T11:18:26.950Z","receipt_uuid":"a8573a1d-4d20-4135-810c-f550afa29fcb"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:525cfbe08c78ab534631ed6003c52fd051d285a440b3c0c9ecaf25963cb89a94","timestamp":"2026-11-02T11:18:27.907Z","receipt_uuid":"9fd3a132-231f-46d3-8a41-783ca971ec24"},{"tool":"write","status":"completed","args_hash":"sha256:d71945bd752239e9b8a2233c30f11803a09cdb04bedd1212de4996664b3071f0","timestamp":"2026-11-02T11:18:29.504Z","receipt_uuid":"108cdd27-d9e5-4fe2-bdec-0bd22cfbf326"}],"result_preview":"**Subject:** Zambo is live – start generating qualified leads in seconds  \n\nHey [Prospect Name],\n\nZambo just launched its AI‑driven lead generator for contractors and local service businesses. In under a minute you can pull five qualified contacts for any trade in any U.S. city—no credit card, no setup.\n\nGive it a spin today: pick a trade, enter your city, and watch the list appear.  \n\n**Next step:** Click the link below, run a quick search, and reply with the trade you tested. I’ll follow up with tips to maximize your results.\n\n[Start your first search now]  \n\nTalk soon,  \n[Your First Name]  \nProduct Lead, Zambo  \n[REDACTED_EMAIL] | 1‑800‑555‑0199","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:121092ae086622263a7205f31c9de7ecdb0be23267e5040b812e60ebe3bc75e5","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:b0d58c184748a4a10202dfed83f949034fd6732780b6844a98a6eb95950010b8","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":"sha256:0c2f77a1663faeb9f9ab0b49909d8a6dbe6ea28037020f0c07966aa82f8ebf34","anchor":{"event_id":"0a056e2cdd1abf453afca4e515d68b6a3132948f0e436fd69edb3fd86923caf5","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-02T11:18:30.148Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-02T11:18:29.504Z","evidence_url":null,"receipt_uuid":"108cdd27-d9e5-4fe2-bdec-0bd22cfbf326","output_sha256":"sha256:11800aa703cec833201b392fee26e3b799b21eab6e855b14847074e67e947d6d","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-02T11:18:29.504Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:11800aa703cec833201b392fee26e3b799b21eab6e855b14847074e67e947d6d\",\"receipt_uuid\":\"108cdd27-d9e5-4fe2-bdec-0bd22cfbf326\",\"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":"2026-11-02T11:18:29.504Z","detail":"The receipt store reports 2026-11-02T11:18:29.504Z; 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":"sha256:83c00aba0072741e848cf7467072aa73d2f2c77fb579da729712cfee38498235"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:11800aa703cec833201b392fee26e3b799b21eab6e855b14847074e67e947d6d","computed_hash":"sha256:11800aa703cec833201b392fee26e3b799b21eab6e855b14847074e67e947d6d","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."}}}