{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"775a077d-4bb3-4852-bfa2-849cb2fbb4b4","source_url":"https://zambo.dev/api/receipt/775a077d-4bb3-4852-bfa2-849cb2fbb4b4","receipt":{"id":"775a077d-4bb3-4852-bfa2-849cb2fbb4b4","created_at":"2026-11-11T14:10:15.811Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-11T14:10:14.353Z","completed_at":"2026-11-11T14:10:15.811Z"}],"output_hash":"sha256:1eb8a5171f017ebe0aa790bfe21f216f1386aaa2780d03971dcc2b763eb1f1f6","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2445,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:2db1b979d6c89ac47b9af0801b0cfc7a6d8906c26dd6872edd65c67861ef997f","timestamp":"2026-11-11T14:09:59.815Z","receipt_uuid":"ef3bdbd8-f02b-483c-b5ac-8b57913cfaf6"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:dfa8ba982afc5ad3c6bd14bd1b385fc5e3fa232de93e8b0e132c404e52a84362","timestamp":"2026-11-11T14:10:00.008Z","receipt_uuid":"04215e9e-7c9c-48d6-b894-0c07556c8df0"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:9b529080c78ff76ea8cb8753243831ec80f0cd0dadae1cecc2a0819ee9866359","timestamp":"2026-11-11T14:10:01.099Z","receipt_uuid":"da52033e-d015-4a18-a66f-4669a508ceb6"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:5487396959091d22d31ce7af044170daf9d1abf058f76ed64f391dfd821924ce","timestamp":"2026-11-11T14:10:12.177Z","receipt_uuid":"ab189a96-e32b-4342-8484-5e000dddc742"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:496b90153a3e634db226af4e2a39d0b7b36fa440271cf96c9ab5bb755c3855ab","timestamp":"2026-11-11T14:10:13.597Z","receipt_uuid":"bc1deee3-0188-4e68-9efe-20630b3cb3d5"},{"tool":"write","status":"completed","args_hash":"sha256:32eb78fca36f778c4180f0396a60ed44180cefb9ca69e6728945bc7379167bd3","timestamp":"2026-11-11T14:10:15.811Z","receipt_uuid":"775a077d-4bb3-4852-bfa2-849cb2fbb4b4"}],"result_preview":"Subject: Zambo is live: 60-second lead research for local trades\n\nWe built Zambo to solve one specific problem: finding qualified, source-backed leads without guessing.\n\nZambo Stack is now live. It targets contractors and local service businesses. You input a trade and a city. Within 60 seconds, you receive five qualified leads with contact info. The system supports 24 trades across any US city.\n\nThis is not a scraper that invents names. A receipt proves unchanged saved bytes, but it does not prove correctness. We distinguish between prospects and customers. Source-backed prospects are researched data points, not closed sales. If we do not have the data, we tell you there are no results. We do not fabricate contacts to fill a quota.\n\nYour current status:\n*   **Tier:** Free\n*   **Limit:** 3 searches per day per IP\n*   **Remaining:** 3 searches\n*   **Status:** Active\n\nRecent test results confirm the system works as designed. A search for roofers in Phoenix, AZ, returned valid execution plans. A search for web designers in Austin, TX, returned zero results because no source-backed data exists for that query right now. That is the correct behavior. We prioritize accuracy over volume.\n\nYou have three free searches available today. No authentication is required. Use them to test your specific trade and city. If the data is there, you will see it. If it is not, you will know immediately, saving you hours of manual research on dead ends.\n\n**Next Step:**\nRun your first search. Pick one trade and one city. Verify the output matches your local market knowledge. Then, decide if the speed and accuracy justify a paid plan.\n\nThe free tier resets at midnight UTC. Don’t let your three searches expire unused.\n\n[Run First Search: https://zambo.dev/today/k/J8kwuaL7-W24hdEh5IZ-1WfNW_EXpEmo7AxJggiKOW1vmchEEUszk5UybwUThlOCo7QiZoUCQfFK1h9va714AZdKdEPTWViMYSq2g2CtFsu62LlMCx_CejodZSj0]\n\n–\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:17684d6a5b2b21cab264a29e990b7c8d603a12f3ebe208bd21060a2db65df3d3","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":"sha256:48e20c6030601d253daa9f40eaf958e153b0299e9622eabd2c661164fe38f32c","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":"sha256:57bd9dc37c143a004c4c8adf47b88b86aedb663bde47af9de5e9291979a8eacf","anchor":{"event_id":"0c3ea9d18e4ccb1bfbbc8f553df34953498a53d8eb991163560b87053c57c101","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-11T14:10:16.501Z","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":"2026-11-11T14:10:15.811Z","evidence_url":null,"receipt_uuid":"775a077d-4bb3-4852-bfa2-849cb2fbb4b4","output_sha256":"sha256:1eb8a5171f017ebe0aa790bfe21f216f1386aaa2780d03971dcc2b763eb1f1f6","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-11T14:10:15.811Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:1eb8a5171f017ebe0aa790bfe21f216f1386aaa2780d03971dcc2b763eb1f1f6\",\"receipt_uuid\":\"775a077d-4bb3-4852-bfa2-849cb2fbb4b4\",\"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":"2026-11-11T14:10:15.811Z","detail":"The receipt store reports 2026-11-11T14:10:15.811Z; 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":"sha256:1eb8a5171f017ebe0aa790bfe21f216f1386aaa2780d03971dcc2b763eb1f1f6","computed_hash":"sha256:1eb8a5171f017ebe0aa790bfe21f216f1386aaa2780d03971dcc2b763eb1f1f6","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."}}}