{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"44d5ba57-404f-49b4-a4de-8d39c2d3dae8","source_url":"https://zambo.dev/api/receipt/44d5ba57-404f-49b4-a4de-8d39c2d3dae8","receipt":{"id":"44d5ba57-404f-49b4-a4de-8d39c2d3dae8","created_at":"2026-11-12T11:28:23.562Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-12T11:28:22.454Z","completed_at":"2026-11-12T11:28:23.562Z"}],"output_hash":"sha256:c290a1f823ca35501c2c9bc759e6b78f5fd863e1b6d6eb5aa8f9154a050332d3","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1899,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:ecd0df41f34d1a1a779e8a9a5e1364e1f5c9e71605f043760029f1bdec19b912","timestamp":"2026-11-12T11:28:06.266Z","receipt_uuid":"c929bbda-051e-4889-a64d-506f9094f9e6"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:948da57c57f898744821b98f21971a73639a8b35294fe420bfd4012044c5818f","timestamp":"2026-11-12T11:28:06.464Z","receipt_uuid":"4311a8f4-49e5-4b38-a415-3d440c7b8f8e"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:985427a5bcd8e224c9a2cc7dc35c1e74cffbb3ba97c6055e7e4af6ae1b699e7b","timestamp":"2026-11-12T11:28:07.451Z","receipt_uuid":"95b0927c-b6f5-4b5c-b935-d4bd2154845f"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:a4f83db02e02d0558164d7b62c2d77078226b209406bd37bbfde2dcb7b15542c","timestamp":"2026-11-12T11:28:20.323Z","receipt_uuid":"e26220ea-1c6b-4b3b-80f5-fd748a496582"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:1953c054315ffa43455006ea3e4db027823b09fe2138bebd98b664bcfd2a98ef","timestamp":"2026-11-12T11:28:21.743Z","receipt_uuid":"42be4eaa-37f5-43bd-9514-1297f4ccbd54"},{"tool":"write","status":"completed","args_hash":"sha256:a989d6c4b35ca706ca141872b2cddcdad824bad1a2afc7c481e38d4eade2d957","timestamp":"2026-11-12T11:28:23.562Z","receipt_uuid":"44d5ba57-404f-49b4-a4de-8d39c2d3dae8"}],"result_preview":"Subject: Zambo is live: AI leads in 60 seconds\n\n[Name],\n\nZambo just launched. It solves one specific problem: finding qualified, source-backed leads for local service businesses without guessing.\n\nThe platform supports 24 trades across any US city. You input a trade and location; Zambo returns five qualified prospects with contact info in under 60 seconds. Crucially, it does not invent contacts. Every lead is backed by public sources. If no reliable data exists, the tool says so.\n\nWe tested the system today. A search for web design leads in Austin, TX returned zero results because no source-backed leads were currently available in that specific niche and location. This confirms the safety rails are working. The tool prioritizes accuracy over volume. It will not fill your pipeline with fake data. It will only show you what is verifiable.\n\nThis launch is designed for contractors and local service owners who are tired of cold-calling generic lists. You get clarity. You spend your time on real prospects, not cleaning up bad data.\n\nThe free tier allows three searches per day per IP. No authentication is required to start.\n\n**Next Step:**\n\nRun a test search for your specific trade and city. Verify the sources. If the data is solid, keep moving. If it’s empty, you know where to focus your manual research.\n\n[Link to Zambo]\n\nBest,\n\n[Your Name]\n[Your Title]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:8698c4b753f1ad7cb0b80214dfe9d3afe4c2c4d7a7e9ff87d8a4cf1ad6b6f297","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:f2971281aeb1ee1ed380a1d4d09acd95f13a58ad840a172b2fbf606d8f2ea4c3","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:fd6780cd996c96b19f2546ad13a7b881fe61e8bd885772ba516993c4b15ee12e","anchor":{"event_id":"10bcfbe6176338aa2cb737e1bf9ef26223fea4ed043d5991dffcefa2d1dfa0c5","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-12T11:28:24.101Z","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":"2026-11-12T11:28:23.562Z","evidence_url":null,"receipt_uuid":"44d5ba57-404f-49b4-a4de-8d39c2d3dae8","output_sha256":"sha256:c290a1f823ca35501c2c9bc759e6b78f5fd863e1b6d6eb5aa8f9154a050332d3","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-12T11:28:23.562Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c290a1f823ca35501c2c9bc759e6b78f5fd863e1b6d6eb5aa8f9154a050332d3\",\"receipt_uuid\":\"44d5ba57-404f-49b4-a4de-8d39c2d3dae8\",\"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":"2026-11-12T11:28:23.562Z","detail":"The receipt store reports 2026-11-12T11:28:23.562Z; 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:c290a1f823ca35501c2c9bc759e6b78f5fd863e1b6d6eb5aa8f9154a050332d3","computed_hash":"sha256:c290a1f823ca35501c2c9bc759e6b78f5fd863e1b6d6eb5aa8f9154a050332d3","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."}}}