{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"bd009df9-5d43-453d-aac6-78bb7d926f19","source_url":"https://zambo.dev/api/receipt/bd009df9-5d43-453d-aac6-78bb7d926f19","receipt":{"id":"bd009df9-5d43-453d-aac6-78bb7d926f19","created_at":"2026-11-04T23:25:29.245Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-04T23:25:28.051Z","completed_at":"2026-11-04T23:25:29.245Z"}],"output_hash":"sha256:a1b302868c1312f62b3ddf6cc1b33a3f335aa70a46ae6b370b3fa8e718fe8d49","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2100,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:f85cbaead876bb5857f04402f9912923f003661115aad8f076e10055368932b0","timestamp":"2026-11-04T23:25:14.328Z","receipt_uuid":"c80b3478-fa9f-4b62-a86b-d06e724f176e"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:8b17f874356ac120732f7e4c78bd352eaaebce34fe5f6a82c75e054638432acf","timestamp":"2026-11-04T23:25:15.434Z","receipt_uuid":"3be7f1bb-d239-4427-829c-b1658c38f819"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:ebca73a611cc33dc02c4b5e62b0342c9834dc14f8d7ee3b6a75dd9e06977b79c","timestamp":"2026-11-04T23:25:27.140Z","receipt_uuid":"9c7165bc-b806-4e13-902e-b01f02f7ce45"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:179eef5b10b9ddd6844b180e3b0336be16c6fa6a2c38c1ce6760c2f4965e6c38","timestamp":"2026-11-04T23:25:27.787Z","receipt_uuid":"058c6b76-862e-4982-b4de-18c434ea607d"},{"tool":"write","status":"completed","args_hash":"sha256:d4b151a8337c9e042d31215b5fb4c682e62c3c3e8bd298cea514185c731a8bc6","timestamp":"2026-11-04T23:25:29.245Z","receipt_uuid":"bd009df9-5d43-453d-aac6-78bb7d926f19"}],"result_preview":"Subject: Zambo is live (and ready for your first search)\n\nYou are likely tired of AI tools that promise the world but fail when you actually need them.\n\nZambo is live.\n\nIt is a lead generation engine built specifically for contractors and local service businesses. You give it a trade and a city. In under 60 seconds, it returns five qualified prospects with contact information. It supports 24 trades across the entire United States.\n\nThere is no signup. No API key. No credit card.\n\nRight now, you get three free searches per day per IP address. That is enough to test the quality of the data without spending a cent or entering your email.\n\nWe tested the system today. The engine is stable. The routes are clear. The data is source-backed. If a search returns zero results, it tells you exactly why. If it returns leads, they are real businesses in your target area.\n\nThis is not a demo environment. This is the production stack.\n\nYour next step is simple: run one search. Pick a trade you know well and a city where you have clients. See what comes back.\n\nYou can start here: https://zambo.dev/today/k/ymdnu3rnxrhenIyc3Ta_YlEPCPB-Usc2fPKCo0Fzc3GtKPVMsuwsslmku7N_qf51QzhkLxrnSOQiohBt5SdQ4K2fgIDtOTI4seBJgAlR1whBhr8i-TOFSOKvt4HE\n\nThis link grants you immediate access to the free tier. No friction. No waiting.\n\nIf the data works for your niche, we will talk. If it does not, you have lost sixty seconds.\n\nWe built this for operators who value speed and precision. Use it to find your next three jobs.\n\nLet’s see what Zambo pulls for you.\n\nBest,\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:2c036341b4fbefadc89fc21001ea8a59a7fa1ff497b8b96c38d61b8d3a062117","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:f0000a3ad779c2ccf163cac806fb5be5926557e01a434ad160e69e245c7cef16","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:cf3622b81887e7934cb09be2fd2fb116d204a883859676d5b4a26c9be142c6db","anchor":{"event_id":"7f89b1919cd570b5012b4431211d35a2fc506e4857e35f9ea92a8b58f61f99f6","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-11-04T23:25:29.941Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-04T23:25:29.245Z","evidence_url":null,"receipt_uuid":"bd009df9-5d43-453d-aac6-78bb7d926f19","output_sha256":"sha256:a1b302868c1312f62b3ddf6cc1b33a3f335aa70a46ae6b370b3fa8e718fe8d49","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-04T23:25:29.245Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:a1b302868c1312f62b3ddf6cc1b33a3f335aa70a46ae6b370b3fa8e718fe8d49\",\"receipt_uuid\":\"bd009df9-5d43-453d-aac6-78bb7d926f19\",\"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":"2026-11-04T23:25:29.245Z","detail":"The receipt store reports 2026-11-04T23:25:29.245Z; 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:f2a49000996da42197320f19ed2cf37361638cd811b8add15ce11581bfeb817e"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:a1b302868c1312f62b3ddf6cc1b33a3f335aa70a46ae6b370b3fa8e718fe8d49","computed_hash":"sha256:a1b302868c1312f62b3ddf6cc1b33a3f335aa70a46ae6b370b3fa8e718fe8d49","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."}}}