{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"00d4adde-3a02-4f88-8b3e-620df4a65882","source_url":"https://zambo.dev/api/receipt/00d4adde-3a02-4f88-8b3e-620df4a65882","receipt":{"id":"00d4adde-3a02-4f88-8b3e-620df4a65882","created_at":"2026-11-01T04:51:27.434Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-01T04:51:25.699Z","completed_at":"2026-11-01T04:51:27.434Z"}],"output_hash":"sha256:497e00695a2ed8be51c81ee018b4753e29eef2f897320d60141fb8e932d3a27c","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1930,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:b890e89c75ddfcc3c9763d5f97dbfb5ca803f949870db7dad34a4435b95dce3f","timestamp":"2026-11-01T04:51:10.155Z","receipt_uuid":"958237f3-0a32-44fc-a9e5-da3b45913a70"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:94cd0d0f7832a76f5459195f8950ce36c39a15d7d9a8accf3a66fd67fed50c6e","timestamp":"2026-11-01T04:51:11.327Z","receipt_uuid":"937d04ab-659f-4b89-9871-c60318e157a8"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:9a81863b5895deff1a82c2b038fa55518b76cbcf849b70221e4533ebd38af0e0","timestamp":"2026-11-01T04:51:24.187Z","receipt_uuid":"3001b282-5649-4374-b61a-0bd5242bae7c"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:d584d6ee1954a219537af0a492b4c5709f734db4e3097517f4f822c2992111f9","timestamp":"2026-11-01T04:51:25.164Z","receipt_uuid":"47ee1133-f5ae-4d9f-930a-3842e05e94d8"},{"tool":"write","status":"completed","args_hash":"sha256:770f70a66592aeeda933247458182060a57d755a5bd7377b372aa118c9e69918","timestamp":"2026-11-01T04:51:27.434Z","receipt_uuid":"00d4adde-3a02-4f88-8b3e-620df4a65882"}],"result_preview":"Subject: Zambo is live: 60-second lead generation\n\nHi [Name],\n\nYou asked for speed. We delivered.\n\nZambo’s core AI lead generation tool is now live for contractors and local service businesses. You input a trade type and a US city. Within 60 seconds, you receive five qualified leads with direct contact information.\n\nThis tool supports 24 trades. It requires no authentication. There is no signup friction. You get three free searches per day per IP. The first call is immediate.\n\nWe tested this live today using Austin, TX, as the test market. The system executed the search and returned a clean result set. The receipt confirms the bytes saved remain unchanged from the source. Note that a receipt proves data integrity; it does not guarantee the accuracy of the underlying third-party lead data. Treat these results as prospective contacts, not verified customers. You must verify before outreach.\n\nThe barrier to entry is gone. No API keys. No credit cards. Just a direct route to qualified prospects.\n\nWe built this to remove the friction between you and your next client. The tool is ready for your first real test.\n\n**Next Step:**\n\nPaste this link into your browser and run a search for your specific trade and city:\n\nhttps://zambo.dev/run/958237f3-0a32-44fc-a9e5-da3b45913a70\n\nRun the test. See the speed. Tell us if the output matches your needs.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:2a195890d4d9e9ad6a8025a9134fa617b08deaa92b6ee7ea73febec3c7b44ac6","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":"sha256:6e50159a8a5508844fcb0532712c91b7fbbb1c80005af0efe3a3e41e6424d34a","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":"sha256:73bb4c529919f099e7cd623aab044c353e927176eeacab211086240650d7482a","anchor":{"event_id":"a621ecad9272de89b4ea6600f1a1b3c5e8335784dee6a582832c95cf29622d6d","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-01T04:51:32.141Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-01T04:51:27.434Z","evidence_url":null,"receipt_uuid":"00d4adde-3a02-4f88-8b3e-620df4a65882","output_sha256":"sha256:497e00695a2ed8be51c81ee018b4753e29eef2f897320d60141fb8e932d3a27c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-01T04:51:27.434Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:497e00695a2ed8be51c81ee018b4753e29eef2f897320d60141fb8e932d3a27c\",\"receipt_uuid\":\"00d4adde-3a02-4f88-8b3e-620df4a65882\",\"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":"2026-11-01T04:51:27.434Z","detail":"The receipt store reports 2026-11-01T04:51:27.434Z; 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":"sha256:497e00695a2ed8be51c81ee018b4753e29eef2f897320d60141fb8e932d3a27c","computed_hash":"sha256:497e00695a2ed8be51c81ee018b4753e29eef2f897320d60141fb8e932d3a27c","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."}}}