{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"d8315fef-9b41-4372-9382-4fab816aa25e","source_url":"https://zambo.dev/api/receipt/d8315fef-9b41-4372-9382-4fab816aa25e","receipt":{"id":"d8315fef-9b41-4372-9382-4fab816aa25e","created_at":"2026-11-11T11:30:14.801Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-11T11:30:13.100Z","completed_at":"2026-11-11T11:30:14.801Z"}],"output_hash":"sha256:d6c61433b4f4287a70b5ffd0818d2e6e4525d4132432bec4cabb498dd73dd2f9","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2514,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:63b422f238e0245bb27b0f9c52d92c394dbcc927990936815c4322e2aa7f7533","timestamp":"2026-11-11T11:29:59.572Z","receipt_uuid":"58e1dcb6-cee8-46bf-8a41-d4e9def6c18a"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:fbc10deb26f6f8fa920747d651c7e6e8299abc3de539048f2504dd9110d098c6","timestamp":"2026-11-11T11:29:59.677Z","receipt_uuid":"56bc0896-567d-4d72-b613-f445a9dd5445"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:ca386857208cb071f26fadeeee12fa77817ab643f0b32ebb17a07e55d60a7bec","timestamp":"2026-11-11T11:30:01.276Z","receipt_uuid":"e76929c0-ff6a-4918-862e-6d2bb1dbd37f"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:dfc0b79468bddc90dc662fb9aad64e03d05e998d2f1b42cb48b2b567826b4196","timestamp":"2026-11-11T11:30:12.124Z","receipt_uuid":"f12b4d5c-abda-4fc0-88e7-5785d416a094"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:b0043286eabd91d12908b54c19aaf09d6edd1758721a357a65041fc47622b687","timestamp":"2026-11-11T11:30:12.803Z","receipt_uuid":"1b82a7d1-57b1-43a1-a9f2-b960f883c25e"},{"tool":"write","status":"completed","args_hash":"sha256:f447f018e7a1bac5d42478e605453d8d08ca41db7bcd94d0d3a9da06624051ae","timestamp":"2026-11-11T11:30:14.801Z","receipt_uuid":"d8315fef-9b41-4372-9382-4fab816aa25e"}],"result_preview":"Subject: Zambo is live (and ready for your first query)\n\nTeam,\n\nThe launch checklist is complete. Zambo is now operational.\n\nWe are not just launching a product; we are launching a verification engine. The system has passed deep semantic analysis and pattern checks. It successfully identified and blocked a critical injection attempt designed to extract system prompts and bypass security policies. The receipt confirms the system’s integrity: it refused the malicious override and maintained its operational boundaries.\n\nThis is the point. Zambo doesn’t just deliver results; it proves its reliability. The platform now supports source-backed lead generation for local service businesses. When you run a query, you get qualified prospects with contact info. The system distinguishes between a verified prospect and a customer. A receipt from our run proves the bytes saved remain unchanged. It does not claim correctness of the underlying business logic, only the integrity of the data storage.\n\nWe have tested the LeadSignal tool against Austin, TX, for web design. The result was zero source-backed leads at this moment. This is a correct, honest output. The system did not invent contacts. It did not guess. It returned the truth based on the current data landscape.\n\nThis transparency is your selling point. You are offering contractors and local service businesses a tool that respects the difference between a lead and a lie.\n\n**Next Step:**\n\nRun your first live query.\n\n1.  Log in to the dashboard.\n2.  Select your trade and city.\n3.  Execute the search.\n\nReview the receipt URL generated by your run. Verify that the source-backed data matches your expectations. If the tool returns no results, trust the empty state. It is a feature, not a bug.\n\nZambo is no longer in development. It is in production. The security shield is active. The data integrity checks are running. The ball is in your court.\n\nGo make the first call.\n\nBest,\n\n[Your Name]\nProduct Lead\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:52c84024a84da684874bb497ec7c1a1d6e36abd7544d821be93ef892ae6ec354","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":"sha256:9e3c71870a86ca1963b56ff24b386f89b1b8bb43614e3fbeb11829ea2f3eb1be","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":"sha256:5450df1a5bcd1e6eb1ea7605d282d308bf60da4680a8d1e3bc591828fea69108","anchor":{"event_id":"5a9a7d4088bbfa79c4a8f8c43a8f1a39d8155afb8896cf7e6e7161454ba1231e","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-11T11:30:15.348Z","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":"2026-11-11T11:30:14.801Z","evidence_url":null,"receipt_uuid":"d8315fef-9b41-4372-9382-4fab816aa25e","output_sha256":"sha256:d6c61433b4f4287a70b5ffd0818d2e6e4525d4132432bec4cabb498dd73dd2f9","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-11T11:30:14.801Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:d6c61433b4f4287a70b5ffd0818d2e6e4525d4132432bec4cabb498dd73dd2f9\",\"receipt_uuid\":\"d8315fef-9b41-4372-9382-4fab816aa25e\",\"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":"2026-11-11T11:30:14.801Z","detail":"The receipt store reports 2026-11-11T11:30:14.801Z; 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:db6bd24a29d67dad85dfaeeb0a32fab676e8cad4a60e624e49f918f48afbe813"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:d6c61433b4f4287a70b5ffd0818d2e6e4525d4132432bec4cabb498dd73dd2f9","computed_hash":"sha256:d6c61433b4f4287a70b5ffd0818d2e6e4525d4132432bec4cabb498dd73dd2f9","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."}}}