{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c713ee12-090a-4009-b648-e1ace2a84914","source_url":"https://zambo.dev/api/receipt/c713ee12-090a-4009-b648-e1ace2a84914","receipt":{"id":"c713ee12-090a-4009-b648-e1ace2a84914","created_at":"2026-10-31T02:43:11.833Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-31T02:43:09.939Z","completed_at":"2026-10-31T02:43:11.833Z"}],"output_hash":"sha256:6c23e345894528ba6ecc7aa4fe3cd5714c95a418d384ab672aefe7f0b753a00f","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2037,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:f819b05dfb24353ba24066c53fc48309c6941453aede0cc705252d11fe0aeec2","timestamp":"2026-10-31T02:42:54.418Z","receipt_uuid":"bb8a9d56-53a8-4dc1-9845-c040e5323773"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:0b6e84a89310120e2876161199eb5541f8ffb18c37a4b06581a7f01356ef5272","timestamp":"2026-10-31T02:42:55.803Z","receipt_uuid":"549e4a6b-6545-4be2-9f28-85ac30e1452c"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:5f9159bc45ad027314a4798e110bfba9242556654220da086c44d86da256fa08","timestamp":"2026-10-31T02:43:08.532Z","receipt_uuid":"7892dede-7380-410c-b2be-1a070bea400f"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:46d3225405504a39715a92017c51fba9e6cb78b8be08ec61366a764d5bdae1e2","timestamp":"2026-10-31T02:43:09.459Z","receipt_uuid":"a677ecb0-7593-4d30-b065-7274f3765d06"},{"tool":"write","status":"completed","args_hash":"sha256:007ae2c11088bf86b984181428286c7fb597bb3ddfa66322f581d1078176290b","timestamp":"2026-10-31T02:43:11.833Z","receipt_uuid":"c713ee12-090a-4009-b648-e1ace2a84914"}],"result_preview":"Subject: Zambo is live: 5 qualified leads in 60 seconds\n\nHi [Name],\n\nZambo Stack is officially live.\n\nWe built this to solve one specific problem: finding qualified prospects for local service businesses without the usual friction. You input a trade and a city, and the system returns five source-backed leads with contact info in under 60 seconds.\n\nCurrently, Zambo supports 24 trades across any US city. The tool is free to use, requires no API key, and has no signup wall. You get three free searches per day per IP address.\n\nWe just ran a live test for web designers in Austin, TX. The system returned zero results because there were no source-backed leads available for that specific query at that moment. This transparency is by design. We do not invent data. A receipt link is generated for every run, proving exactly what bytes were saved and returned. If the market is dry, the tool tells you the market is dry. If there are prospects, it hands you their contact details.\n\nThis is not a CRM. It is a laser-focused lead generation engine.\n\n**Next Step:**\n\nTry it yourself. Head to the Zambo dashboard, enter a trade you know well, and pick a major city. You have three free searches available immediately.\n\n[Link to Zambo Dashboard]\n\nIf the results match your criteria, you have a working prospecting tool. If not, you have a clear signal about market saturation for that specific query. Either way, you have data, not guesswork.\n\nLet me know how the first run goes.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:60e2d95d638b0cb43111584c19f3c7772283423de95cb40b07f42458b7ba018d","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":"sha256:96b0c7707f0cddcb2462b99c00798772086d3342dc7cd5f0844bfbe0cc13dc35","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:f637fcebcd596de1cec8b15c7986a076c7b4a54e834a40bd640f9f04bcaf97c1","anchor":{"event_id":"1e54d380783de3ab133a7680d9b660ae9d208854b5a3dae3fa2a966af6686882","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-31T02:43:12.394Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-31T02:43:11.833Z","evidence_url":null,"receipt_uuid":"c713ee12-090a-4009-b648-e1ace2a84914","output_sha256":"sha256:6c23e345894528ba6ecc7aa4fe3cd5714c95a418d384ab672aefe7f0b753a00f","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-31T02:43:11.833Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:6c23e345894528ba6ecc7aa4fe3cd5714c95a418d384ab672aefe7f0b753a00f\",\"receipt_uuid\":\"c713ee12-090a-4009-b648-e1ace2a84914\",\"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":"2026-10-31T02:43:11.833Z","detail":"The receipt store reports 2026-10-31T02:43:11.833Z; 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":"sha256:6c23e345894528ba6ecc7aa4fe3cd5714c95a418d384ab672aefe7f0b753a00f","computed_hash":"sha256:6c23e345894528ba6ecc7aa4fe3cd5714c95a418d384ab672aefe7f0b753a00f","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."}}}