{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f0444260-cac8-4567-8bb3-a7d949140dc5","source_url":"https://zambo.dev/api/receipt/f0444260-cac8-4567-8bb3-a7d949140dc5","receipt":{"id":"f0444260-cac8-4567-8bb3-a7d949140dc5","created_at":"2026-11-12T01:49:54.069Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-12T01:49:52.949Z","completed_at":"2026-11-12T01:49:54.069Z"}],"output_hash":"sha256:73d768a5b289bd3bbded4e667ebca6c96587afcfdd6eedb4f65db3f98750ec6c","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1964,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:ae22bc88c3ec9106f51edb77707bbba2c04561358e19f58e1456c11698599ec5","timestamp":"2026-11-12T01:49:36.822Z","receipt_uuid":"414124cc-64a2-4957-ae1f-d94b40653ea3"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:8958446c7d248f241a9c9ff025b123012eb733d82f2070ac7be1883e8497cde5","timestamp":"2026-11-12T01:49:37.757Z","receipt_uuid":"9258ba8c-cad6-4878-92b4-981b8b9c416a"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:0e91880fd51c777fe814d73148173562f723cb52eee052b3a9a60189432e51d0","timestamp":"2026-11-12T01:49:38.613Z","receipt_uuid":"93e32229-e125-4c21-b3aa-bb66a99de22a"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:3b41851855396b4e38b83b2d9802869918b8d2878d9dc9da8ce3330d30b02a62","timestamp":"2026-11-12T01:49:50.850Z","receipt_uuid":"be1f61dc-b9f1-423d-8318-345eb0e69987"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:d23ac0be44ee198f8b63576b95f4257c1e78a773ca534ebcfe312c4a4b0160dc","timestamp":"2026-11-12T01:49:52.437Z","receipt_uuid":"e8243e6d-860c-46b4-8921-b32e6e832478"},{"tool":"write","status":"completed","args_hash":"sha256:f00fe62ed09fd8ec3e4bad02d27a7d07484a0a650bef3069579e70433e6d153f","timestamp":"2026-11-12T01:49:54.069Z","receipt_uuid":"f0444260-cac8-4567-8bb3-a7d949140dc5"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nZambo is officially up. We built it for contractors and local service businesses who need speed, not guesswork.\n\nThe core function is simple: tell Zambo your trade and city, and it returns five qualified, source-backed leads with contact info in under 60 seconds. It supports 24 trades across any US city.\n\nCrucially, Zambo does not invent contacts. If a region has no verified data, the tool says so. A receipt confirms the saved bytes of the result, but it does not certify the correctness of the underlying business data. Treat every lead as a prospect, not a customer.\n\nRight now, the free tier gives you three searches per day per IP. No login required.\n\nI ran a test for web designers in Austin, TX. The system returned zero results because there were no source-backed matches in that specific query at that moment. That is the point: it protects your time by refusing to guess.\n\nIf you work in roofing, HVAC, or any of the other 23 trades, you can test this yourself immediately. Go to zambo.dev, enter your details, and see what the market actually looks like today.\n\nThis is a launch, not a promise of sales. It is a tool for visibility. Use it to find real prospects. Verify them. Then reach out.\n\nWe are monitoring the system closely. If you hit a wall or find a gap in the data, let me know. I want to know what isn’t working so I can fix it.\n\nTry one search today.\n\nBest,\n\n[Your Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:6f30e50613928fd10b378340b85c81868e777a08e67bf791aa8fc0ab21d96a91","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":"sha256:23d732457228d29dd8ee2f1897f34b63b55d017ac4c7512b0d17058645dcab5c","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":"sha256:17859bbf01b42d927ca5fb08e019267beb7c4d2899809cf5020a67069bba3a9e","anchor":{"event_id":"93ffa524fe55e7cab16949824f8509359a4adf7b8cddf35921a24843850ef13e","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-12T01:51:15.018Z","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":"2026-11-12T01:49:54.069Z","evidence_url":null,"receipt_uuid":"f0444260-cac8-4567-8bb3-a7d949140dc5","output_sha256":"sha256:73d768a5b289bd3bbded4e667ebca6c96587afcfdd6eedb4f65db3f98750ec6c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-12T01:49:54.069Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:73d768a5b289bd3bbded4e667ebca6c96587afcfdd6eedb4f65db3f98750ec6c\",\"receipt_uuid\":\"f0444260-cac8-4567-8bb3-a7d949140dc5\",\"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":"2026-11-12T01:49:54.069Z","detail":"The receipt store reports 2026-11-12T01:49:54.069Z; 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":"sha256:73d768a5b289bd3bbded4e667ebca6c96587afcfdd6eedb4f65db3f98750ec6c","computed_hash":"sha256:73d768a5b289bd3bbded4e667ebca6c96587afcfdd6eedb4f65db3f98750ec6c","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."}}}