{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"637a5edd-1dd1-4b3e-81a2-bef7c642c07d","source_url":"https://zambo.dev/api/receipt/637a5edd-1dd1-4b3e-81a2-bef7c642c07d","receipt":{"id":"637a5edd-1dd1-4b3e-81a2-bef7c642c07d","created_at":"2026-11-03T08:22:15.612Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-03T08:22:14.498Z","completed_at":"2026-11-03T08:22:15.612Z"}],"output_hash":"sha256:32b1e86ff7b549c7b7aa6981b61976115d7b3ce4d3b7168dd3daa7d6a009d880","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2104,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:f3ee87393e1936f7d02b5e7b5670e5b5fad2fa5413c75c005dc44de42e3c6c77","timestamp":"2026-11-03T08:21:58.825Z","receipt_uuid":"a63d2d27-a885-4192-bd22-e624b9f84383"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:abf800e5d8d52f35ed937dc33453e79fe7498a18d98bdbef099bf273c5193daa","timestamp":"2026-11-03T08:22:00.199Z","receipt_uuid":"d9a01740-7b24-4597-ae58-8585ecce3cdf"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:829de672377069401c55cdc7238b94bcc6cd8c6c3152c0960f64b5b1c6d9ca06","timestamp":"2026-11-03T08:22:12.859Z","receipt_uuid":"73aa1ed6-adf2-4e5e-a709-b090a3409f50"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:f6d4c9be3dd75fd47ef55a72a2f2766e45471ab3bdb8e352c901606dd3a62f02","timestamp":"2026-11-03T08:22:13.835Z","receipt_uuid":"0b16ea0d-e845-4a81-9502-30b8f8774668"},{"tool":"write","status":"completed","args_hash":"sha256:d63f0e512b270c0966c97abbbbb289794689a06b4553edcc3a2eaaddb6cc8f06","timestamp":"2026-11-03T08:22:15.612Z","receipt_uuid":"637a5edd-1dd1-4b3e-81a2-bef7c642c07d"}],"result_preview":"Subject: Zambo is live: 60-second lead generation for local trades\n\nHi [Name],\n\nZambo has officially launched. We built a tool to solve one specific problem: contractors and local service businesses waste too much time searching for the right clients.\n\nThe core function is simple. You input a trade type and a US city. Within 60 seconds, the system returns five qualified leads with contact information. It supports 24 different trades and works in any US city.\n\nWe prioritized accessibility. There is no signup process and no API key required. You get three free searches per day per IP address. This allows you to test the utility immediately without friction.\n\nI ran a test search for web design firms in Austin, Texas, to verify the current output. The system returned zero results for that specific query at this moment. This is the honest reality of the data layer right now: it reflects live, source-backed availability. It does not guarantee leads in every sector or city instantly. However, when source-backed data exists, it delivers the contact details directly.\n\nThe goal is to remove the guesswork from outreach. You want to know if a prospect is real before you spend time crafting a pitch. Zambo provides that verification step.\n\nI want you to test the current state of the tool yourself.\n\n**CTA:** Visit [Insert Direct Link to Zambo Tool] and run one search for a trade you are interested in. Check the receipt to see the live data status.\n\nNo sales pitch. Just the tool, working as designed, ready for your evaluation.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:1d8ad09dd972b79a8a3eebe2fdc3f7f7fe1421a6427d4625eec988c8b83c56fa","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:a774bdc7ec4300b34f194b9a9d1403407cc3ecd429131c5067b3a7c3e589a301","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:b3856ff845e3308b278dfce4764d6a28b3ad3d5e765dd0e0bbec73e73ae1e463","anchor":{"event_id":"cc9b2152a195453600e61b39d4db47b6fae0d8d56cc34fa2fb076f1dc0c290ad","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-03T08:22:16.272Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-03T08:22:15.612Z","evidence_url":null,"receipt_uuid":"637a5edd-1dd1-4b3e-81a2-bef7c642c07d","output_sha256":"sha256:32b1e86ff7b549c7b7aa6981b61976115d7b3ce4d3b7168dd3daa7d6a009d880","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-03T08:22:15.612Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:32b1e86ff7b549c7b7aa6981b61976115d7b3ce4d3b7168dd3daa7d6a009d880\",\"receipt_uuid\":\"637a5edd-1dd1-4b3e-81a2-bef7c642c07d\",\"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":"2026-11-03T08:22:15.612Z","detail":"The receipt store reports 2026-11-03T08:22:15.612Z; 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":"sha256:32b1e86ff7b549c7b7aa6981b61976115d7b3ce4d3b7168dd3daa7d6a009d880","computed_hash":"sha256:32b1e86ff7b549c7b7aa6981b61976115d7b3ce4d3b7168dd3daa7d6a009d880","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."}}}