{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"57a47cf6-0a18-4897-b301-4936ebec934f","source_url":"https://zambo.dev/api/receipt/57a47cf6-0a18-4897-b301-4936ebec934f","receipt":{"id":"57a47cf6-0a18-4897-b301-4936ebec934f","created_at":"2026-11-09T05:38:22.584Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-09T05:38:20.313Z","completed_at":"2026-11-09T05:38:22.584Z"}],"output_hash":"sha256:8c9976c0f26673049e81651c12eafafcb622ea3cec0cf89fb1ba43a864cc1d72","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1941,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:742c149023f078685865af6d3323e00afdd477cc21c60f04b57e26132fa00865","timestamp":"2026-11-09T05:38:05.447Z","receipt_uuid":"1029d3c0-4a6f-4c1c-ac88-7206743f4e1d"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:616a8e34559b16d0384e0d92027de5e762652dff636b057d28c702c4a1007bdd","timestamp":"2026-11-09T05:38:06.641Z","receipt_uuid":"e9dde92f-e0b6-414a-a103-18a49b81cb85"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:0d7719c35cae89584350feac88ac85945340fbc7b8021e63c6b6ab44f7b5e827","timestamp":"2026-11-09T05:38:19.298Z","receipt_uuid":"e0f9e6d5-099f-477c-89c2-ff8a146ccb7b"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:e178b3d8decf9750e9d91e991e871b6a1eef1150fbc169267dbc9b2ffc4ad18b","timestamp":"2026-11-09T05:38:20.030Z","receipt_uuid":"df46a927-bf04-41ec-a97a-c6b5a8e932cb"},{"tool":"write","status":"completed","args_hash":"sha256:e5780214c9edb30be82e27aca1248dcf084c5cac3aea48296926eb1cae85aaf2","timestamp":"2026-11-09T05:38:22.584Z","receipt_uuid":"57a47cf6-0a18-4897-b301-4936ebec934f"}],"result_preview":"Subject: Zambo is live: 60-second lead generation for local trades\n\nHi [Name],\n\nZambo is officially up. If you run a local service business, you know the bottleneck isn’t skill; it’s finding the right jobs. We built LeadSignal to fix that.\n\nGive it a trade and a city. Get five qualified, source-backed leads with contact info in under 60 seconds. No guesswork. No scraping dead data. Just names and numbers you can actually call.\n\nWe tested the waters in Austin for web design today. The system returned zero results. That’s not a bug; it’s the safety net working. Zambo refuses to hallucinate contacts. If the data isn’t there, it tells you. We’d rather show you an empty list than sell you a fake lead.\n\nWe support 24 trades across any US city. You get three free searches per day per IP. No login required. No credit card. Just type \"roofer\" and \"Phoenix\" and see what comes back.\n\nThis is a research tool first. It drafts the message; you send it. We don’t touch your outreach. You keep the relationship.\n\nTry it right now: https://zambo.dev/today/k/Q4gbbTtvndwGAXUJ-RvTffOC06BrXGdw6DZpz64h9KRDICfop3fDDJ4XMKd1vmBUK2l_HODJgr1k1IlxjBuTt-rnaPlWMpvA0sDtoVk65fSFWWfOgdvhY7KmREWg\n\nIf you find a prospect worth calling, let me know. If you find a city where the data is thin, tell me that too. I’m building this based on real usage, not assumptions.\n\nThanks for testing it out.\n\n[Your Name]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:cc8f73e4eff71c05526b982dc2a0e386edbbdfb1075eb43ce055ae2becd7b58f","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:eb0bc4e0d847a47de2f47ce231eb5cd33d3bcb56eaaeed5ec46562ad05da401c","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:c8eb98125778b4f150258931c2aa3cfa691bdfe89c6ecd200e99da253d421721","anchor":{"event_id":"4a6edf071e40a5e453ac02b62f5b72575b26c59e9a0140d45eaa121685ec9a2c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-09T05:38:23.112Z","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":"2026-11-09T05:38:22.584Z","evidence_url":null,"receipt_uuid":"57a47cf6-0a18-4897-b301-4936ebec934f","output_sha256":"sha256:8c9976c0f26673049e81651c12eafafcb622ea3cec0cf89fb1ba43a864cc1d72","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-09T05:38:22.584Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:8c9976c0f26673049e81651c12eafafcb622ea3cec0cf89fb1ba43a864cc1d72\",\"receipt_uuid\":\"57a47cf6-0a18-4897-b301-4936ebec934f\",\"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":"2026-11-09T05:38:22.584Z","detail":"The receipt store reports 2026-11-09T05:38:22.584Z; 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":"sha256:9eb1dbcbfd0e2337b417e3894a70ebc38daae5f254a19c8f5f0b4d9820c556fd"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:8c9976c0f26673049e81651c12eafafcb622ea3cec0cf89fb1ba43a864cc1d72","computed_hash":"sha256:8c9976c0f26673049e81651c12eafafcb622ea3cec0cf89fb1ba43a864cc1d72","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."}}}