{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"cb823a42-37df-4c17-944a-8d8fb630d4cb","source_url":"https://zambo.dev/api/receipt/cb823a42-37df-4c17-944a-8d8fb630d4cb","receipt":{"id":"cb823a42-37df-4c17-944a-8d8fb630d4cb","created_at":"2026-11-15T15:55:34.135Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-15T15:55:32.694Z","completed_at":"2026-11-15T15:55:34.135Z"}],"output_hash":"sha256:c8a6ae0b7391c43d2606590be79e598927bae127854d371709971b5cca670165","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1585,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:6e986841b1c9580986ed3f2a00f01817d3066c27547b3d90aac087b32c4f4377","timestamp":"2026-11-15T15:55:17.109Z","receipt_uuid":"f6c765c2-b742-4efd-8475-82611adfd283"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:6d9ad1e69d7fb0b692dbae524068fccbcfb5560b6b1d44e985fb2b9c8e1368d6","timestamp":"2026-11-15T15:55:17.303Z","receipt_uuid":"445920d0-3021-4d02-9d6d-7e1ebb99f6a0"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:2d20aca537760c8051457d7ecf17ec8ad7e03dfb3693519c7c33a9a4298484ec","timestamp":"2026-11-15T15:55:18.169Z","receipt_uuid":"44d9b59c-8f65-496c-9023-91a3e6579c86"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:ae43558861ca973894a93dd9e76385cd42a3a7a8000ac50c984e269e9e291164","timestamp":"2026-11-15T15:55:31.157Z","receipt_uuid":"b5cad3c2-8c0c-45ae-aac9-8c7c52f7e78d"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:81b7cef406dab80f6310696efb8be00b4e9bfb71e4d6ece0ec219e01e76c2eb8","timestamp":"2026-11-15T15:55:31.886Z","receipt_uuid":"5c4f99bb-8b8b-4592-8541-356686f24178"},{"tool":"write","status":"completed","args_hash":"sha256:74f904137c0218f39c93c4df7a32c49107fac65ca1db057fe728103f6d45b472","timestamp":"2026-11-15T15:55:34.135Z","receipt_uuid":"cb823a42-37df-4c17-944a-8d8fb630d4cb"}],"result_preview":"Subject: Zambo is live: AI lead gen for local service businesses\n\nYou need qualified leads, not more noise. Zambo is now available.\n\nIt connects directly to your workflow. Tell it a trade and a city. In under 60 seconds, you get five source-backed prospects with contact info. We support 24 trades and any US city. No manual scraping. No guessing. Just data.\n\nThe system is strictly research-based. It identifies potential customers; it does not send outreach. You control the next step. This keeps your reputation safe while you build your pipeline.\n\nWe tested the launch today. The \"no results\" status for specific queries is a feature, not a bug. It means the tool only returns verified, source-backed leads. If it doesn’t exist, it won’t hallucinate it. You get honest data you can trust.\n\nStart with a single call. Try \"plumber\" in \"Denver, CO.\" See what comes back. If the data is solid, expand to your full market. If not, adjust your parameters. The tool is free to try. No credit card required.\n\nGo to [Link] and run your first search.\n\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:0eacec815db45bbe9256bf4c74278d2897d6225ec38542b2254f6b3ba3fbdae4","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":"4.1.4","scope":"public"},"caller":{"type":"session","id":"sha256:04264baad59a77d2a282ffe8534f3025892f425ef3b419d4b2957ca8a3dc2ff4","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:dce30eac2a94825f34b6350f08e066297e79d98a4a8855216c7f83390d70557b","anchor":{"event_id":"78c66ccd41e45c897b6c5291914c6fba14eeaf0191279b7ee669b0ec6d0eb0b8","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-15T15:55:34.681Z","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":"2026-11-15T15:55:34.135Z","evidence_url":null,"receipt_uuid":"cb823a42-37df-4c17-944a-8d8fb630d4cb","output_sha256":"sha256:c8a6ae0b7391c43d2606590be79e598927bae127854d371709971b5cca670165","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-15T15:55:34.135Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c8a6ae0b7391c43d2606590be79e598927bae127854d371709971b5cca670165\",\"receipt_uuid\":\"cb823a42-37df-4c17-944a-8d8fb630d4cb\",\"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":"2026-11-15T15:55:34.135Z","detail":"The receipt store reports 2026-11-15T15:55:34.135Z; 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":"sha256:3a0130dc9171d01cb6d3fadcb7d8c942ac8957890d2ac0959d81ebfdacdb3ab5"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:c8a6ae0b7391c43d2606590be79e598927bae127854d371709971b5cca670165","computed_hash":"sha256:c8a6ae0b7391c43d2606590be79e598927bae127854d371709971b5cca670165","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."}}}