{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"2c320707-17f8-4293-b72b-273f5be72175","source_url":"https://zambo.dev/api/receipt/2c320707-17f8-4293-b72b-273f5be72175","receipt":{"id":"2c320707-17f8-4293-b72b-273f5be72175","created_at":"2026-11-15T06:16:20.770Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-15T06:16:19.424Z","completed_at":"2026-11-15T06:16:20.770Z"}],"output_hash":"sha256:b71461986d91e544bf2e6f5b5ae0d355cca2a2a80ee7a0ee059802dafc6de154","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2396,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:a56ef20e66a39130afbfb6d168b6fa5112b16b5115a55b0bf003d2e38aab2616","timestamp":"2026-11-15T06:16:04.251Z","receipt_uuid":"ccebebde-1bb0-40be-b566-77582a23866e"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:fd0aad8fb52e545aa21fec45ccbbccca998a69289ad289cf566f4353a1e5bd2b","timestamp":"2026-11-15T06:16:04.299Z","receipt_uuid":"f1cff121-b4d2-493f-bf97-93404c9aedde"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:5029e3b89361c75abc3103d054659df1b245cdbb2a5320ad053b4c8d1e036d20","timestamp":"2026-11-15T06:16:05.463Z","receipt_uuid":"2f152786-160d-4271-b8e8-430efb5af148"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:975f1030b6dd7e726b4bc1355501bc9c2892069d9f22655944096ea99e2dcdac","timestamp":"2026-11-15T06:16:18.135Z","receipt_uuid":"c972442d-c172-46d1-8fff-e47ffb3ead59"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:dfaf28b4a5d485389cbc84a1b36457f1daa0f3f9fbfb6f4e628a647c3025f0a5","timestamp":"2026-11-15T06:16:18.988Z","receipt_uuid":"b56936bf-ba2f-446d-b721-80c24122b46c"},{"tool":"write","status":"completed","args_hash":"sha256:b7e7daa17d47b4882748230ee8935e892ef8db7239dfbb361046bd89bce1d10e","timestamp":"2026-11-15T06:16:20.770Z","receipt_uuid":"2c320707-17f8-4293-b72b-273f5be72175"}],"result_preview":"Subject: Zambo is live: 5 qualified leads in 60 seconds\n\nYou are ready to test the waters.\n\nZambo Stack is now operational. It targets contractors and local service businesses. The core promise is simple: provide a trade and a city, and the system returns five source-backed prospects with contact information in under 60 seconds.\n\nThe architecture supports 24 trades across any US city. Access is currently open. No authentication is required to start.\n\nI ran a test query for \"web design\" in Austin, TX. The result was zero leads. The system correctly identified that no source-backed data existed for that specific combination at that moment. This is not a failure. It is the safety mechanism working as intended. It prevents you from sending outreach to ghosts. It ensures that every lead you receive is grounded in observable source data.\n\nThis distinction matters. A receipt proves that specific bytes were saved. It does not prove the data is correct or actionable. Zambo prioritizes precision over volume. If the data isn't there, the tool tells you.\n\nYou have free access to the LeadSignal tool. The current free tier allows three searches per IP per UTC day. There is also one free first call per tool per UTC day, plus three shared continue calls.\n\nDo not guess. Do not scrape blindly. Use the tool to verify before you pitch. If it returns no results, try a different trade or a nearby city. If it returns five leads, you have your starting point.\n\nThe goal is efficiency. You spend less time hunting and more time selling.\n\n**Next Step:**\nCopy this snippet and run it in your Zambo instance:\n`leads({trade: \"plumber\", city: \"Denver CO\"})`\n\nCheck the results. If you get leads, draft your message. If you get nothing, adjust the parameters.\n\nZambo is built for builders who value their time. Use it accordingly.\n\nBest,\n\n[Your Name]\n[Your Title]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:67bffca7503d35265000dc7f73b165a15e70e03a79a90f6cd527c0fd7a8776e6","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":"4.1.4","scope":"public"},"caller":{"type":"session","id":"sha256:c219a15656cbc402ad1a00b178dedb06fc851c8a8136374474683bd9d186bf71","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":"sha256:2452300788ca1b128c38fc8cf0830e609fc846014aaf8bc4bb198c6b5d89cf8e","anchor":{"event_id":"fad6da67fc0492f40cba9711748afb11f19c2d4e824204ea033d162d39fab06d","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-15T06:16:21.287Z","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":"2026-11-15T06:16:20.770Z","evidence_url":null,"receipt_uuid":"2c320707-17f8-4293-b72b-273f5be72175","output_sha256":"sha256:b71461986d91e544bf2e6f5b5ae0d355cca2a2a80ee7a0ee059802dafc6de154","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-15T06:16:20.770Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:b71461986d91e544bf2e6f5b5ae0d355cca2a2a80ee7a0ee059802dafc6de154\",\"receipt_uuid\":\"2c320707-17f8-4293-b72b-273f5be72175\",\"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":"2026-11-15T06:16:20.770Z","detail":"The receipt store reports 2026-11-15T06:16:20.770Z; 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":"sha256:3a0130dc9171d01cb6d3fadcb7d8c942ac8957890d2ac0959d81ebfdacdb3ab5"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:b71461986d91e544bf2e6f5b5ae0d355cca2a2a80ee7a0ee059802dafc6de154","computed_hash":"sha256:b71461986d91e544bf2e6f5b5ae0d355cca2a2a80ee7a0ee059802dafc6de154","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."}}}