{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"859139bf-1c21-40f9-8e6a-e2bc893f50ac","source_url":"https://zambo.dev/api/receipt/859139bf-1c21-40f9-8e6a-e2bc893f50ac","receipt":{"id":"859139bf-1c21-40f9-8e6a-e2bc893f50ac","created_at":"2026-11-14T12:32:30.610Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-14T12:32:29.462Z","completed_at":"2026-11-14T12:32:30.610Z"}],"output_hash":"sha256:96e704f9e19212e6ff8104c734734701c92c15b1b4f3fac61cc5f17622bf0dd0","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2019,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:f8ad5c35515dd1f14be8f530dca8d7282c77708a195823b341e291de4e5b2fec","timestamp":"2026-11-14T12:32:13.705Z","receipt_uuid":"e864b747-6ae5-4a27-ac99-0c9cda527694"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:62c6913a73786b499794a5192ec273c767c6def190060f7b407b4f733399e67d","timestamp":"2026-11-14T12:32:13.774Z","receipt_uuid":"cbf2c2ee-c35f-42cd-94bb-b5d983a93bde"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:c08cde6055a13e9c67216a008f2254342450243c743ba1230907526864c8563f","timestamp":"2026-11-14T12:32:14.911Z","receipt_uuid":"9350afd1-5413-488d-9668-406f2615f4e0"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:912a4785eccd1140df4179646e8235a8d2336b185e9c005f6933f6de6a7fe895","timestamp":"2026-11-14T12:32:27.622Z","receipt_uuid":"8f428d69-c8f7-4310-b8e3-326968c2fdad"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:f20bc9b1a4a4eaa425d43c4f63e1805865c25483239527f5a1e3cb13e7f995d1","timestamp":"2026-11-14T12:32:28.921Z","receipt_uuid":"e50f2ab5-c772-4c96-b938-94d97c0608f1"},{"tool":"write","status":"completed","args_hash":"sha256:c1c031e62ff38db9b115ee97a46062219b8d969aaf1e1ce27e8e437d8f31f567","timestamp":"2026-11-14T12:32:30.610Z","receipt_uuid":"859139bf-1c21-40f9-8e6a-e2bc893f50ac"}],"result_preview":"Subject: Zambo is live: 60-second lead research for local trades\n\nHi [Name],\n\nStop guessing who needs your services. Zambo is a new AI tool that finds qualified, source-backed prospects for contractors and local service businesses in under 60 seconds.\n\nThe launch is simple: you input a trade and a city. Zambo scans public sources to identify active businesses in that specific market. You get five qualified leads with contact info, ready for outreach. It supports 24 trades across any US city.\n\nThis is not a database of stale data. It is live research. If the source doesn’t back it, it doesn’t appear. You see exactly what the tool found, including the receipt for every run.\n\nWe are currently running initial tests in markets like Austin, TX. In one recent test for web design, the tool correctly returned zero results because no source-backed leads existed in that specific query at that time. That honesty is the point. We would rather show you an empty result than a fabricated one.\n\nZambo is built for speed and accuracy. No manual scraping. No guesswork. Just the next five names you need to call.\n\n**Get your first free search:**\n1. Visit [URL]\n2. Enter your trade and city.\n3. Review the source-backed results.\n\nWe are rolling this out in phases. Early access is open now. If you run a local service business, try it today. If the leads don’t meet your standard, tell us why. We are sharpening the blade before we hand it to scale.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:6d286df37fa7e4e83efa047a190743c1e6a6559b59446db9798dc16180a1ab1f","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":"sha256:4937f023050d718dc1f3331d44c326d9db9f4aa965d2d15aee228e4d83d6852a","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":"sha256:1503526c9d49f0cff4f6068f3727b9c719d28fbbcb1a21699955e9827f1c5a9d","anchor":{"event_id":"b0ea903a829ab71407338544b24c66992a469112e5e94bfc75726f222c1f0f70","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-14T12:32:31.132Z","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":"2026-11-14T12:32:30.610Z","evidence_url":null,"receipt_uuid":"859139bf-1c21-40f9-8e6a-e2bc893f50ac","output_sha256":"sha256:96e704f9e19212e6ff8104c734734701c92c15b1b4f3fac61cc5f17622bf0dd0","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-14T12:32:30.610Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:96e704f9e19212e6ff8104c734734701c92c15b1b4f3fac61cc5f17622bf0dd0\",\"receipt_uuid\":\"859139bf-1c21-40f9-8e6a-e2bc893f50ac\",\"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":"2026-11-14T12:32:30.610Z","detail":"The receipt store reports 2026-11-14T12:32:30.610Z; 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:e1995a0a60c1c64413a6fdd0a4f9663eeb503439f974ec1f78f79b783b9da39b"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:96e704f9e19212e6ff8104c734734701c92c15b1b4f3fac61cc5f17622bf0dd0","computed_hash":"sha256:96e704f9e19212e6ff8104c734734701c92c15b1b4f3fac61cc5f17622bf0dd0","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."}}}