{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"d1cccb41-69e1-495f-ba9d-238be47568f0","source_url":"https://zambo.dev/api/receipt/d1cccb41-69e1-495f-ba9d-238be47568f0","receipt":{"id":"d1cccb41-69e1-495f-ba9d-238be47568f0","created_at":"2026-11-12T09:49:54.634Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-12T09:49:53.694Z","completed_at":"2026-11-12T09:49:54.634Z"}],"output_hash":"sha256:53da607c8b05dd2d361ea4c3f90e9085043cd9bd7151a6858de90605f9ee25a0","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6ODNhZTJkNWQzMWE2ZWM1MDI1OTkxYTI2M2ZiNDgyZDdiOTZjMDE3MzFiNzkxMDVmZDNlNDIxNGQyNDQ0NGRlOSIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBaYW1ibyBpcyBsaXZlOiA2MC1zZWNvbmQgbGVhZCByZXNlYXJjaCBmb3IgbG9jYWwgdHJhZGVzXG5cbkhpIFtOYW1lXSxcblxuV2UgYnVpbHQgWmFtYm8gdG8gc29sdmUgb25lIHNwZWNpZmljIHByb2JsZW06IGZpbmRpbmcgcXVhbGlmaWVkLCBzb3VyY2UtYmFja2VkIGxlYWRzIGZvciBjb250cmFjdG9ycyBhbmQgbG9jYWwgc2VydmljZSBidXNpbmVzc2VzIHRha2VzIHRvbyBsb25nLlxuXG5aYW1ibyBjaGFuZ2VzIHRoYXQuIEVudGVyIHlvdXIgdHJhZGUgYW5kIGNpdHksIGFuZCBpbiB1bmRlciA2MCBzZWNvbmRzLCB5b3UgZ2V0IGZpdmUgcXVhbGlmaWVkIGxlYWRzIHdpdGggY29udGFjdCBpbmZvLiBObyBmbHVmZi4gTm8gZ3Vlc3NpbmcuIEp1c3QgYWN0aW9uYWJsZSBkYXRhLlxuXG5XZSBzdXBwb3J0IDI0IHRyYWRlcyBhY3Jvc3MgYW55IFVTIGNpdHkuIEl04oCZcyBidWlsdCBmb3Igc3BlZWQgYW5kIGFjY3VyYWN5LCBub3QganVzdCB2b2x1bWUuXG5cbioqVHJ5IGl0IG5vdzoqKlxuMS4gR28gdG8gW0xpbmtdXG4yLiBTZWxlY3QgeW91ciB0cmFkZSAoZS5nLiwgUm9vZmVyLCBXZWIgRGVzaWduKVxuMy4gRW50ZXIgeW91ciBjaXR5IChlLmcuLCBQaG9lbml4LCBBWilcbjQuIEdldCB5b3VyIGxlYWRzIGluIDw2MCBzZWNvbmRzXG5cbldoeSBaYW1ibz9cbiogICAqKlNvdXJjZS1CYWNrZWQ6KiogV2UgZG9u4oCZdCBpbnZlbnQgY29udGFjdHMuIEV2ZXJ5IGxlYWQgaXMgdmVyaWZpZWQgYWdhaW5zdCBwdWJsaWMgc291cmNlcy5cbiogICAqKkZhc3Q6KiogNSBxdWFsaWZpZWQgbGVhZHMgaW4gdW5kZXIgYSBtaW51dGUuXG4qICAgKipGcmVlIHRvIFN0YXJ0OioqIDMgZnJlZSBzZWFyY2hlcyBwZXIgZGF5LCBwZXIgSVAuIE5vIGF1dGggcmVxdWlyZWQuXG5cbldl4oCZcmUgbm90IGhlcmUgdG8gcmVwbGFjZSB5b3VyIHNhbGVzIHRlYW0uIFdl4oCZcmUgaGVyZSB0byBnaXZlIHRoZW0gYmV0dGVyIHN0YXJ0aW5nIHBvaW50cywgZmFzdGVyLlxuXG5JZiB5b3XigJlyZSBhIGNvbnRyYWN0b3Igb3IgbG9jYWwgc2VydmljZSBidXNpbmVzcyBvd25lciwgdGhpcyBpcyB5b3VyIG5leHQgc3RlcC5cblxuW0xpbmtdXG5cbkJlc3QsXG5bWW91ciBOYW1lXVxuWmFtYm8gVGVhbSJ9LCJyZWNlaXB0X3NjaGVtYV92ZXJzaW9uIjoiMC40Iiwic2lkZV9lZmZlY3RzIjp7ImRlY2xhcmF0aW9uX2hhc2giOiJzaGEyNTY6NDVhYWQzOGYzYWE5ODJiOWFhZmU5MmVjYjQxNmViZTk4NzkxZWRkYmFmOGFiNmRmMGJkMDg2MDViN2MxYmZlZSIsImRlY2xhcmVkIjpbIm5vbmUiXSwic2NoZW1hX3ZlcnNpb24iOiJ6YW1iby1zaWRlLWVmZmVjdHMvMSJ9LCJ0b29sIjp7Im5hbWUiOiJ3cml0ZSIsInNjb3BlIjoicHVibGljIiwidmVyc2lvbiI6IjQuMS4wIn19","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1632,"verification_status":"verified","session_trail":[{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:41e1ad07f1d5427b4671e9310978cc02cfa17570f3fb49bac866306aa597600e","timestamp":"2026-11-12T09:49:37.604Z","receipt_uuid":"6e0e18d7-1669-4e5e-b942-ddeca705ae53"},{"tool":"capability_search","status":"completed","args_hash":"sha256:fdf16b94c5ff1dc55358519d43b24b2f628798574b5da0fed51a4b2ad6b695d0","timestamp":"2026-11-12T09:49:37.649Z","receipt_uuid":"396f3a35-c03d-4414-aeaf-026a1ec45982"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:d0efeb6bb6a8939dcbbaf8e90f289c056124760cd2f0f2c29f6a136d3bd9afa9","timestamp":"2026-11-12T09:49:38.617Z","receipt_uuid":"fad0faec-a827-42f6-b1bf-460d87f59ee4"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:527749dc2cffeed1e4828c0bae24c4d703998d4859b46d01936489bbcee92205","timestamp":"2026-11-12T09:49:51.562Z","receipt_uuid":"654af2a1-cd06-47b3-b471-7ee5679ca048"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:918ade68590c3499d586579f77690eab5dc8f0311f8e700783964c5a9e516a62","timestamp":"2026-11-12T09:49:53.162Z","receipt_uuid":"44ebb008-9c8d-4ae8-80df-1bad879ccd95"},{"tool":"write","status":"completed","args_hash":"sha256:2c92ae71ac59dda9fbc25fdebba6142fd7b1f2e58114c73aa05b8f606bd48602","timestamp":"2026-11-12T09:49:54.634Z","receipt_uuid":"d1cccb41-69e1-495f-ba9d-238be47568f0"}],"result_preview":"Subject: Zambo is live: 60-second lead research for local trades\n\nHi [Name],\n\nWe built Zambo to solve one specific problem: finding qualified, source-backed leads for contractors and local service businesses takes too long.\n\nZambo changes that. Enter your trade and city, and in under 60 seconds, you get five qualified leads with contact info. No fluff. No guessing. Just actionable data.\n\nWe support 24 trades across any US city. It’s built for speed and accuracy, not just volume.\n\n**Try it now:**\n1. Go to [Link]\n2. Select your trade (e.g., Roofer, Web Design)\n3. Enter your city (e.g., Phoenix, AZ)\n4. Get your leads in <60 seconds\n\nWhy Zambo?\n*   **Source-Backed:** We don’t invent contacts. Every lead is verified against public sources.\n*   **Fast:** 5 qualified leads in under a minute.\n*   **Free to Start:** 3 free searches per day, per IP. No auth required.\n\nWe’re not here to replace your sales team. We’re here to give them better starting points, faster.\n\nIf you’re a contractor or local service business owner, this is your next step.\n\n[Link]\n\nBest,\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:f6066177050fd4024c42b18ca2d48679d9940f0ddfdf0753ca6667c04641a75f","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":"sha256:83ae2d5d31a6ec5025991a263fb482d7b96c01731b79105fd3e4214d24444de9","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:cee5a5bdd2f24cf3bcfb5d95193cd3d0ef2a48f54310cfde6bcb0b8a600624ef","anchor":{"event_id":"f5fed88ca9d5b36b8daee82137b73e1926352f171395e6314ddc9774b681bc83","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-12T09:49:55.172Z","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":"2026-11-12T09:49:54.634Z","evidence_url":null,"receipt_uuid":"d1cccb41-69e1-495f-ba9d-238be47568f0","output_sha256":"sha256:53da607c8b05dd2d361ea4c3f90e9085043cd9bd7151a6858de90605f9ee25a0","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-12T09:49:54.634Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:53da607c8b05dd2d361ea4c3f90e9085043cd9bd7151a6858de90605f9ee25a0\",\"receipt_uuid\":\"d1cccb41-69e1-495f-ba9d-238be47568f0\",\"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":"2026-11-12T09:49:54.634Z","detail":"The receipt store reports 2026-11-12T09:49:54.634Z; 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":"sha256:37e730ede0fa243322d316757e142a3d83a04324f8c5a22e189e176112bb293e"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:53da607c8b05dd2d361ea4c3f90e9085043cd9bd7151a6858de90605f9ee25a0","computed_hash":"sha256:53da607c8b05dd2d361ea4c3f90e9085043cd9bd7151a6858de90605f9ee25a0","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."}}}