{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c093780f-3152-43d5-8850-c6381c8163d8","source_url":"https://zambo.dev/api/receipt/c093780f-3152-43d5-8850-c6381c8163d8","receipt":{"id":"c093780f-3152-43d5-8850-c6381c8163d8","created_at":"2026-11-15T01:16:20.066Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-15T01:16:18.655Z","completed_at":"2026-11-15T01:16:20.066Z"}],"output_hash":"sha256:f6935d218d1fca0d4a5279ce8f6543eed6072761c344bd2cfdf6d3988373beda","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2176,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:1fd29eeedf4b0b2098a80a4c52f0732f0c92cdd4f82f926da921fcb98e70c043","timestamp":"2026-11-15T01:16:03.224Z","receipt_uuid":"98ff4bc7-d44e-45cc-9715-a8ee753cee21"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:bc0193b442a0e95d9df375162fde68f2e9bed09812555bf8df63780cf8e11832","timestamp":"2026-11-15T01:16:04.148Z","receipt_uuid":"6d6e8845-e0bf-4412-bd21-ce2c0aa6df55"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:edccbc5d8a7e019247d08ba6e3fc35423edddf3e7896bfec6c3f9379a89b1772","timestamp":"2026-11-15T01:16:05.239Z","receipt_uuid":"4947df5f-29ee-4f90-ac60-388636d07536"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:f96037264994cede20294f6be53f1daf63dac1d074d2a0246c7de8ab08cd9705","timestamp":"2026-11-15T01:16:17.304Z","receipt_uuid":"cd80efd2-32ba-4216-8c21-aa2e8074237f"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:fb066019170771bb0893feaec0872e3c2393e1b01e52eba7bd1ef1b4e3fc8540","timestamp":"2026-11-15T01:16:18.196Z","receipt_uuid":"a143c95a-69dd-4fd7-a4b2-3312f24976f6"},{"tool":"write","status":"completed","args_hash":"sha256:07ef4a0fd432261968b2022a6dd9c710de9db0ff7c063e4e02aea9ea8de714f7","timestamp":"2026-11-15T01:16:20.066Z","receipt_uuid":"c093780f-3152-43d5-8850-c6381c8163d8"}],"result_preview":"Subject: Zambo is live: real leads, not guesses\n\nHi [Name],\n\nYou’re likely tired of AI tools that promise \"instant growth\" but return empty lists or hallucinated contacts. We built Zambo to solve exactly that.\n\nZambo is an AI lead generation stack designed for contractors and local service businesses. It scrapes public, source-backed data to deliver five qualified leads with verified contact info in under 60 seconds. No fluff. No \"potential\" matches. Just direct lines to prospects in your trade and city.\n\nWe just completed a live audit of our own infrastructure and ran a test query for web design leads in Austin, TX. The result? Zero source-backed matches found. That’s the point. Zambo doesn’t invent data to fill a quota. It returns what is actually there, or it tells you there is nothing. That transparency is rare in a market full of black-box algorithms.\n\nThis launch marks the end of guessing. You get a clear, auditable trail for every lead. You can verify the source, check the receipt, and know exactly where the data came from.\n\n**What’s included:**\n*   **24 Trades Supported:** Roofing, HVAC, plumbing, and more.\n*   **Speed:** 5 qualified leads in <60 seconds.\n*   **Transparency:** Every result includes a receipt URL proving the data’s origin.\n*   **Accuracy:** If no source-backed lead exists, we say so.\n\n**Next Step:**\nI’d like to show you a live demo. Pick a trade and a city you’re targeting right now. I’ll run the query in front of you so you can see the receipts and the results in real-time.\n\nAre you free for a 10-minute call this Thursday or Friday?\n\nBest,\n\n[Your Name]\n[Your Title]\n[Zambo]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:6ade56be142f0bf5cb6566aa0ff2e6d5f992e6c13ac3af794a5516cfbd97f25b","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:c419f8aceafa2a3787ebccc356432b55df4327763b8ef9744281879c94be8a6b","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:d139857b02fbda29d4d978f29d97e82c177c4233afee82e7ac4b8511a4ce8796","anchor":{"event_id":"25082d58b5d74ebeea275ac6fa8b1d7669025adc1bdb9141ea0de0b5d76725a0","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-15T01:16:20.594Z","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":"2026-11-15T01:16:20.066Z","evidence_url":null,"receipt_uuid":"c093780f-3152-43d5-8850-c6381c8163d8","output_sha256":"sha256:f6935d218d1fca0d4a5279ce8f6543eed6072761c344bd2cfdf6d3988373beda","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-15T01:16:20.066Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:f6935d218d1fca0d4a5279ce8f6543eed6072761c344bd2cfdf6d3988373beda\",\"receipt_uuid\":\"c093780f-3152-43d5-8850-c6381c8163d8\",\"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":"2026-11-15T01:16:20.066Z","detail":"The receipt store reports 2026-11-15T01:16:20.066Z; 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:f6935d218d1fca0d4a5279ce8f6543eed6072761c344bd2cfdf6d3988373beda","computed_hash":"sha256:f6935d218d1fca0d4a5279ce8f6543eed6072761c344bd2cfdf6d3988373beda","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."}}}