{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"799c8332-09b5-4356-add2-8c590d9c937a","source_url":"https://zambo.dev/api/receipt/799c8332-09b5-4356-add2-8c590d9c937a","receipt":{"id":"799c8332-09b5-4356-add2-8c590d9c937a","created_at":"2026-11-12T21:31:50.346Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-12T21:31:48.529Z","completed_at":"2026-11-12T21:31:50.346Z"}],"output_hash":"sha256:20bf12e28950bdbca708655110b7d08189c824827ffe88328de3ea236a09c5e9","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1987,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:a9e693c462a4eeab7e308df40a04e36084f8624020e02ce47120196e0d8e4af5","timestamp":"2026-11-12T21:31:32.640Z","receipt_uuid":"2347b092-0465-4c82-984a-6c88174c1998"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:d497bb1c931410a46dadfa43e7d56b9312f8d595692b8fa47332c210d3351bdb","timestamp":"2026-11-12T21:31:32.788Z","receipt_uuid":"027c36a8-6848-4d52-b7e5-64a1919c9137"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:002f974c0d019ce4e630cab51e9a744ca373d3cb5171112495e3f9fba2fb35ba","timestamp":"2026-11-12T21:31:33.637Z","receipt_uuid":"5daaf8ba-eb05-43f1-80f8-a69f27173b54"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:3a1991b5f003af9b33cb32e691a1b50dea36116d1f91c569424237ee15f3bcd9","timestamp":"2026-11-12T21:31:46.614Z","receipt_uuid":"b58766fc-3d63-44e8-97e5-bcbf45aa5fe8"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:1c1c2e1f56ef27046fce1cffeb633f3d89546d8d697b27b68635467832f437d2","timestamp":"2026-11-12T21:31:48.065Z","receipt_uuid":"a06c16dd-0c56-4ab1-8086-e7e664e2acbe"},{"tool":"write","status":"completed","args_hash":"sha256:659b4dc736ee2e09f3bcc402e154a4911214cef086bf656142f94c6634d39a24","timestamp":"2026-11-12T21:31:50.346Z","receipt_uuid":"799c8332-09b5-4356-add2-8c590d9c937a"}],"result_preview":"**Subject:** Zambo is live: 5 qualified leads in 60 seconds\n\nHi [Name],\n\nZambo is officially open. We built it to solve one specific problem: finding source-backed prospects for local service businesses without wasting hours on manual research.\n\nThe launch checks confirmed the core workflow is stable. When you input a trade and a city, the system executes a deep semantic analysis and pattern check. It scans for high-intent signals while filtering out noise. If the scan flags a critical risk or identifies a valid lead, the tool provides the data immediately.\n\nFor example, a recent test for web design in Austin returned no results. That is a correct, honest output. It means the system is not hallucinating data to please you. It only provides leads when the source-backed evidence exists. This integrity is the product. You get qualified prospects with contact info in under 60 seconds, or you get a clear signal that the market is quiet. No fake names. No invented fixes. Just verified data.\n\nThe free tier allows three searches per IP per UTC day. This is enough to test the quality of the leads in your target market before you commit to a full workflow.\n\n**Next step:** Run a search for your specific trade and city.\n\nUse the tool to validate the data quality. If the leads are relevant, integrate the output into your outreach strategy. If they are not, the result tells you exactly why.\n\n[Link to Zambo Dashboard]\n\nBest,\n\n[Your Name]\nFounder, Zambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:7351799022856fdd83decb34ee089bf95cb4a1a93558e1392ec73e4fd8ac9969","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":"4.1.0","scope":"public"},"caller":{"type":"session","id":"sha256:d384b99927ffe00b9835822206abf04ddde62ed2ca51aab956f7490f26ed7f3b","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":"sha256:09077a9f20a49df25fc0aab42bda6b61121b491e3951a0a69eb82f99b3bd889a","anchor":{"event_id":"62b0d6fc05ab68b15a06c54c2d31bfef4a4635b41da6f3b06006416cc9564478","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-12T21:31:50.956Z","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":"2026-11-12T21:31:50.346Z","evidence_url":null,"receipt_uuid":"799c8332-09b5-4356-add2-8c590d9c937a","output_sha256":"sha256:20bf12e28950bdbca708655110b7d08189c824827ffe88328de3ea236a09c5e9","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-12T21:31:50.346Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:20bf12e28950bdbca708655110b7d08189c824827ffe88328de3ea236a09c5e9\",\"receipt_uuid\":\"799c8332-09b5-4356-add2-8c590d9c937a\",\"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":"2026-11-12T21:31:50.346Z","detail":"The receipt store reports 2026-11-12T21:31:50.346Z; 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":"sha256:37e730ede0fa243322d316757e142a3d83a04324f8c5a22e189e176112bb293e"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:20bf12e28950bdbca708655110b7d08189c824827ffe88328de3ea236a09c5e9","computed_hash":"sha256:20bf12e28950bdbca708655110b7d08189c824827ffe88328de3ea236a09c5e9","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."}}}