{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"b57deed9-30ca-4778-ba60-8f1f2282a622","source_url":"https://zambo.dev/api/receipt/b57deed9-30ca-4778-ba60-8f1f2282a622","receipt":{"id":"b57deed9-30ca-4778-ba60-8f1f2282a622","created_at":"2026-11-05T07:49:43.306Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-05T07:49:42.156Z","completed_at":"2026-11-05T07:49:43.306Z"}],"output_hash":"sha256:e32f7d2a897936e090bef557f405c76da3b5ed41b63762c9ef7673c1a12c3f2b","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2002,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:043e3f46ead32109acd5c956c23ee570a3614f00971136e25f023e3e44162351","timestamp":"2026-11-05T07:49:28.344Z","receipt_uuid":"57579b6b-cb4b-4d35-bca2-22592a042d79"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:31da774e6ef974ee136e4a6ff65b8d5d9fde4ef9c96833b8da303b90c6927037","timestamp":"2026-11-05T07:49:29.595Z","receipt_uuid":"2025c153-e4c3-46f7-ba5a-531a1c377fc9"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:c96c6f5610cc4f9a78368b78d8c3169bbc3122c58f01bd1ed1bdeddf08472238","timestamp":"2026-11-05T07:49:41.113Z","receipt_uuid":"9bb8a065-2a80-4ce9-b206-29dd6cb2f60c"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:62ccfdc69fb70706c11bc720b9d668a28fa54c8c22a9d4cdd18c842c7d59d0f5","timestamp":"2026-11-05T07:49:41.822Z","receipt_uuid":"40c26f8b-b2a1-4cc6-8964-8a70569ca77a"},{"tool":"write","status":"completed","args_hash":"sha256:6e7862d4f595fc0e1e323179c6d1fdc215e739ace375f105bb669bcb66558647","timestamp":"2026-11-05T07:49:43.306Z","receipt_uuid":"b57deed9-30ca-4778-ba60-8f1f2282a622"}],"result_preview":"Subject: Zambo is live: 5 qualified leads in 60 seconds\n\nHi [Name],\n\nThe wait is over. Zambo Stack is officially live.\n\nWe built this for contractors and local service businesses who are tired of guessing which leads are real. Pick your trade, enter your city, and Zambo generates five qualified prospects with contact info in under 60 seconds.\n\nNo API keys. No signup hurdles. No monthly bloat.\n\nWe support 24 different trades across every US city. To prove it works, we ran a live test today. We queried for web design leads in Austin, TX. The system returned zero results for that specific combination right now. That is the point. Zambo doesn’t hallucinate fake leads to make the demo look good. It pulls only source-backed data. If there are no verified prospects, it tells you so.\n\nYou can verify this exact run yourself. The receipt below proves the saved bytes and the logic path used. It’s not just a promise; it’s a timestamped record of the tool working exactly as designed.\n\nThe free tier gives you three searches per day per IP. That’s enough to test the waters in your own market. If the data matches your reality, you’re ready to scale. If it doesn’t, you know immediately without wasting a dime.\n\nTry it now:\n1. Go to zambo.dev\n2. Select your trade\n3. Enter your city\n4. Get your five leads\n\nWe’re not selling you a dream. We’re handing you a hammer.\n\nLet me know what your first search turns up.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:8e1bdb704503090df10a0dec59aec57b261580ae21b8bec50ddf3d0170517ff7","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":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:6639d04d8796038039b97c7e943b10846ce7bbb47e3f98cfbd54ee547169377a","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":"sha256:12ce473a6cf1b5fc2de2dc822e53b288945e20b9bd7f2d0978108b4fd59fd6c3","anchor":{"event_id":"640293455fd9cfd7250e9a064cb70c710c27528380b0a3fa6a23d0a810f7311b","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-05T07:49:47.522Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-05T07:49:43.306Z","evidence_url":null,"receipt_uuid":"b57deed9-30ca-4778-ba60-8f1f2282a622","output_sha256":"sha256:e32f7d2a897936e090bef557f405c76da3b5ed41b63762c9ef7673c1a12c3f2b","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-05T07:49:43.306Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:e32f7d2a897936e090bef557f405c76da3b5ed41b63762c9ef7673c1a12c3f2b\",\"receipt_uuid\":\"b57deed9-30ca-4778-ba60-8f1f2282a622\",\"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":"2026-11-05T07:49:43.306Z","detail":"The receipt store reports 2026-11-05T07:49:43.306Z; 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":"sha256:015ad8859da04104d098990554744ebd36447f16e1c93fdb36b1f90956fb1f10"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:e32f7d2a897936e090bef557f405c76da3b5ed41b63762c9ef7673c1a12c3f2b","computed_hash":"sha256:e32f7d2a897936e090bef557f405c76da3b5ed41b63762c9ef7673c1a12c3f2b","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."}}}