{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"2d7ca10e-c14d-4e6b-b780-3993524b3077","source_url":"https://zambo.dev/api/receipt/2d7ca10e-c14d-4e6b-b780-3993524b3077","receipt":{"id":"2d7ca10e-c14d-4e6b-b780-3993524b3077","created_at":"2026-11-13T17:07:46.397Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-13T17:07:36.523Z","completed_at":"2026-11-13T17:07:46.397Z"}],"output_hash":"sha256:b80631446d64da536f2c25071651937425114ba8d215f5a3e83eaaf386bc3792","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2354,"verification_status":"verified","session_trail":[{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:317bcc83785fd909d1cfec8c892c7a8a5fed8171e95eb54e41205aa98dc2ce15","timestamp":"2026-11-13T17:07:21.651Z","receipt_uuid":"bdbc98e5-ba5c-4261-ab29-863b94d03900"},{"tool":"capability_search","status":"completed","args_hash":"sha256:d5fb14ac7af26b1016a3ccd43b67fe368a0cccbef1ac368b668b245bed36ab75","timestamp":"2026-11-13T17:07:21.694Z","receipt_uuid":"74134ff0-32d6-4c15-8b40-9e0dd98d8a21"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:b2fc58c79cb11eab3aa833957929a129c39eb49552c14e5de3b47545ce3a6395","timestamp":"2026-11-13T17:07:22.938Z","receipt_uuid":"93e28f44-e022-4227-b721-4869d007d727"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:8787a79e943b52668d482f785aeb1a2ecbef70ddaca3879fae40a9fd2e7e1f68","timestamp":"2026-11-13T17:07:35.454Z","receipt_uuid":"5942d4ba-09c4-4293-9c1a-65ec0c18bdab"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:1192b90b0a0d2ff5955f13578db8493e8e1aa2a50bcc3f2df1959306ca6e2897","timestamp":"2026-11-13T17:07:36.232Z","receipt_uuid":"36f9c418-0f36-4da9-a082-39d17ccaf181"},{"tool":"write","status":"completed","args_hash":"sha256:aa63edc7e6911d15f3cd42ef3b0c453d89636eb0f7cf3e8eea3db7c2f753d25d","timestamp":"2026-11-13T17:07:46.397Z","receipt_uuid":"2d7ca10e-c14d-4e6b-b780-3993524b3077"}],"result_preview":"Subject: Zambo Launch: Instant AI Leads for Local Pros\n\nHi [Name],\n\nZambo is live. We built it to solve one specific problem: finding qualified, source-backed prospects for local service businesses without the manual digging.\n\nOur LeadSignal tool takes a trade and a city, returning five verified leads with contact info in under 60 seconds. It supports 24 trades across any US city.\n\n**Current Status & Transparency**\n\nWe are in an active launch phase. Transparency is part of our value proposition, so here is exactly what is working and what isn’t:\n\n1.  **Execution Verified:** The tool successfully executes queries. For example, a request for \"roofer\" in \"Phoenix AZ\" generated a valid execution plan and receipt.\n2.  **Data Availability Varies:** A recent check for \"web design\" in \"Austin, TX\" returned zero results. This confirms the system correctly reports when source-backed data is unavailable rather than hallucinating leads.\n3.  **Security First:** Recent deep scans flagged potential prompt injection attempts. Our system blocked these, ensuring no customer data or internal instructions were leaked. The scan confirmed 100% injection risk was neutralized.\n\n**Why This Matters**\n\nA receipt proves the bytes were saved; it does not guarantee the lead is perfect. That is why we prioritize source-backed research over generic scraping. If the data isn’t there, we tell you. If it is, you get it fast.\n\n**Next Step**\n\nWe are opening access to a limited group of beta testers who want to test the speed and accuracy of this workflow.\n\nIf you are in a local trade (roofing, HVAC, plumbing, etc.) and want to see if Zambo can find your next client in under a minute, reply with **\"TEST\"** and your trade/city. We will run a live search for you. No sales pitch. Just data.\n\nBest,\n\n[Your Name]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:c52ffe3e2cc2cd79e54e1d0e656b91804465997a70cd51280146cb0291c0759f","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":"4.1.0","scope":"public"},"caller":{"type":"session","id":"sha256:e1232b1eb35f62588d0b2ce72e6c67064d3ea0d5f2d20de62722ef7866d6879e","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":"sha256:17b9a2e04db448a8a65346820a31b2af95b6ef68e05b512c9c90f101022b3178","anchor":{"event_id":"823aa33c7775be58f906f45725dcc8e9d2a18ebe5b3b8ec8b1a1fd640728fd2a","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-13T17:07:46.949Z","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":"2026-11-13T17:07:46.397Z","evidence_url":null,"receipt_uuid":"2d7ca10e-c14d-4e6b-b780-3993524b3077","output_sha256":"sha256:b80631446d64da536f2c25071651937425114ba8d215f5a3e83eaaf386bc3792","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-13T17:07:46.397Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:b80631446d64da536f2c25071651937425114ba8d215f5a3e83eaaf386bc3792\",\"receipt_uuid\":\"2d7ca10e-c14d-4e6b-b780-3993524b3077\",\"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":"2026-11-13T17:07:46.397Z","detail":"The receipt store reports 2026-11-13T17:07:46.397Z; 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":"sha256:11eee782bc100599c74e9e11ad510cc610da7827b5eb9099b6de786bc9f0000a"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:b80631446d64da536f2c25071651937425114ba8d215f5a3e83eaaf386bc3792","computed_hash":"sha256:b80631446d64da536f2c25071651937425114ba8d215f5a3e83eaaf386bc3792","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."}}}