{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"26318646-619a-4cd2-8a28-cbb33e262810","source_url":"https://zambo.dev/api/receipt/26318646-619a-4cd2-8a28-cbb33e262810","receipt":{"id":"26318646-619a-4cd2-8a28-cbb33e262810","created_at":"2026-11-03T07:42:13.503Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-03T07:42:12.450Z","completed_at":"2026-11-03T07:42:13.503Z"}],"output_hash":"sha256:0d53e5902ee62db87a1ad1c8ca247f207eb901036420da56b991408030d54935","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1934,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:38db47d761941dc1b4f045768b9ea23a168f92ca6138ac09a1d12ea8e3fa3839","timestamp":"2026-11-03T07:41:58.731Z","receipt_uuid":"12a00623-535a-41d2-ac41-215626d1282e"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:ea2feb212b75e7183576eeae6a083b5047671c9a5804dd4356d251a1c93978e3","timestamp":"2026-11-03T07:42:00.215Z","receipt_uuid":"0d591094-4c54-4f14-bcf8-76cab13b3d57"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:6d27e79988010e0e230cffbc60f74822ef19b5e92a66d3e2e269e3788c3fbf49","timestamp":"2026-11-03T07:42:10.855Z","receipt_uuid":"2141120a-2fc1-40bb-bce1-229ebcd0a4b8"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:91f1aa4cfaa4d07b6dda76b87b34cf1c3279a557e4294f662a6116bd74f56a2b","timestamp":"2026-11-03T07:42:11.821Z","receipt_uuid":"f9e27b5c-5ad0-414b-a559-c367e27eefd8"},{"tool":"write","status":"completed","args_hash":"sha256:f2cf8bf6a703aeaf42c32d3da202e0f10449384158ef9e476ee8a4a88a614cdd","timestamp":"2026-11-03T07:42:13.503Z","receipt_uuid":"26318646-619a-4cd2-8a28-cbb33e262810"}],"result_preview":"Subject: Zambo is live: 60-second lead generation for local trades\n\nHi [Name],\n\nZambo Stack is officially available. It solves a specific bottleneck: finding qualified, source-backed prospects for contractors and local service businesses without the friction of manual scraping or paid databases.\n\nThe tool, named `leadsignal`, takes two inputs—trade type and city—and returns five qualified leads with contact info in under 60 seconds. It covers 24 trades across any US city. There is no authentication, no API key, and no signup required.\n\nRecently, the system ran a test query for \"web design\" in Austin, TX. The result was zero source-backed leads. This is a critical distinction: the tool returns what exists in the public domain, not what you wish existed. It provides receipts for every run, proving the exact bytes saved, though it does not validate the quality of those leads beyond source availability.\n\nThe broader Zambo Universal tool routes requests through 36 capabilities, including code audits and market data, but `leadsignal` remains the sharpest entry point for immediate prospecting.\n\n**Next Step:**\nRun your first search today. Go to [Link] and input your trade and city. You have three free searches per day per IP. Check the results, verify the sources, and decide if the data matches your pipeline needs.\n\nNo sales calls. No demos. Just the data.\n\nBest,\n\n[Your Name]\n[Your Title]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:970584ea1acf9bd27133066f828cf84576e8b265242c07bd8bd9e51e1fc918d2","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:d4f6dba9de169e03f90a5e9e6cb56574a874a6e356892521316d96d89c989161","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":"sha256:3189c1029196fbc1bc8296d82b6778796c00f29d21713f13f37dc1b8c5bf2d31","anchor":{"event_id":"fbcae5cad87b04b671370343e2af3b5e53ce7b1740c77f25f5aecf18406f703b","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-03T07:42:14.096Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-03T07:42:13.503Z","evidence_url":null,"receipt_uuid":"26318646-619a-4cd2-8a28-cbb33e262810","output_sha256":"sha256:0d53e5902ee62db87a1ad1c8ca247f207eb901036420da56b991408030d54935","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-03T07:42:13.503Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:0d53e5902ee62db87a1ad1c8ca247f207eb901036420da56b991408030d54935\",\"receipt_uuid\":\"26318646-619a-4cd2-8a28-cbb33e262810\",\"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":"2026-11-03T07:42:13.503Z","detail":"The receipt store reports 2026-11-03T07:42:13.503Z; 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":"sha256:0d53e5902ee62db87a1ad1c8ca247f207eb901036420da56b991408030d54935","computed_hash":"sha256:0d53e5902ee62db87a1ad1c8ca247f207eb901036420da56b991408030d54935","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."}}}