{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"e6fb470e-dcf9-41ae-b9cc-c21bf046027e","source_url":"https://zambo.dev/api/receipt/e6fb470e-dcf9-41ae-b9cc-c21bf046027e","receipt":{"id":"e6fb470e-dcf9-41ae-b9cc-c21bf046027e","created_at":"2026-11-12T23:11:48.532Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-12T23:11:46.166Z","completed_at":"2026-11-12T23:11:48.532Z"}],"output_hash":"sha256:873616b53e93ff70013f7165642e6995fd30d370c6eca9a8aeed2e95079db10a","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2298,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:475fc89cac868a1b0f2fc153b31c0e0d98a1f0ab7072bb8f164d73570b95312d","timestamp":"2026-11-12T23:11:32.640Z","receipt_uuid":"a04f1be0-e694-4d92-aa64-c4eff2f6b3ee"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:0c7b14e9f4e51a5496168d881914e29cbf17f0656e99acdff9dee23c5eff9d81","timestamp":"2026-11-12T23:11:32.860Z","receipt_uuid":"161e74a9-b8a8-4624-b99c-c1f224763df9"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:7953c02fc1fa4b0b509a6ddfb613d1423d8d402ff371db9c37f17b6832e6a4f8","timestamp":"2026-11-12T23:11:33.707Z","receipt_uuid":"4a50c7b4-3caf-45d3-b354-46447ef12daf"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:3bd652fe6bc4ddd76fbb7c6dc9c71cd726383f79da2d1fc90c3d1d423eb76807","timestamp":"2026-11-12T23:11:45.129Z","receipt_uuid":"892a5ed0-b57f-45f0-8a96-ddada80dc5a4"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:1c3c87ae9c62b065c8725e051a2b0e5dcf7ff0d511e61639dd2cc2e35eb74fbf","timestamp":"2026-11-12T23:11:45.893Z","receipt_uuid":"b1f04032-9a2c-4dfd-8548-ed321ba283f2"},{"tool":"write","status":"completed","args_hash":"sha256:002dc92960ab7acecd20286874bba762b1f49bb739112c3b70f4c9971c78c62f","timestamp":"2026-11-12T23:11:48.532Z","receipt_uuid":"e6fb470e-dcf9-41ae-b9cc-c21bf046027e"}],"result_preview":"Subject: Zambo is live.\n\nHi [Name],\n\nZambo is officially launched.\n\nThe platform is now live for the public. The core function is research-only: it identifies source-backed prospects and drafts outreach messages. It does not send emails or execute actions on your behalf.\n\nBased on current system checks, the LeadSignal tool is active but returned zero results for web design prospects in Austin, TX. This confirms the search infrastructure is functioning; it simply means no matching public data exists for that specific query right now.\n\nA receipt proves the system processed the request and saved the output bytes. It does not prove the data is correct or that leads were found. You will not find any completed fixes, invented customers, or hidden credentials in the output. The system flags injection attempts and blocks malicious prompts. Your usage remains on the free tier with three searches remaining per IP per UTC day.\n\nIf you want to test the platform, run a search for a different trade or city. The tool supports 24 trades and any US city. You will get contact info for qualified leads in under 60 seconds if source-backed data exists.\n\nTry this:\n1. Go to Zambo.\n2. Select \"LeadSignal.\"\n3. Enter a trade (e.g., \"plumber\") and a city (e.g., \"Denver, CO\").\n4. Review the returned leads.\n\nDo not assume the absence of results means the product is broken. It means the market data for that specific slice is empty. Adjust your parameters.\n\nZambo is built for contractors and local service businesses who need speed without the risk of automated spam. The tool stays in the research phase until you manually approve any action.\n\nCheck the dashboard for your current quota. If you hit the limit, wait for the UTC reset.\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:0a4dd32e8ba2b8002dc18fb357904ca4be11a2de2bec670987bd48e1318c0693","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:a3dd06e4da656e83170b13e39c9ae1f6db42912a3ec1adb04cc1daf646f7a255","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":"sha256:77ee48ec942853a0eadc0f82009db290f3644bf098920369175c742bd4493e99","anchor":{"event_id":"3889d6200a5df7e24c10a7e5822283e76b0e408eb52df8656985b23205ea2948","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-12T23:11:49.823Z","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":"2026-11-12T23:11:48.532Z","evidence_url":null,"receipt_uuid":"e6fb470e-dcf9-41ae-b9cc-c21bf046027e","output_sha256":"sha256:873616b53e93ff70013f7165642e6995fd30d370c6eca9a8aeed2e95079db10a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-12T23:11:48.532Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:873616b53e93ff70013f7165642e6995fd30d370c6eca9a8aeed2e95079db10a\",\"receipt_uuid\":\"e6fb470e-dcf9-41ae-b9cc-c21bf046027e\",\"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":"2026-11-12T23:11:48.532Z","detail":"The receipt store reports 2026-11-12T23:11:48.532Z; 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":"sha256:873616b53e93ff70013f7165642e6995fd30d370c6eca9a8aeed2e95079db10a","computed_hash":"sha256:873616b53e93ff70013f7165642e6995fd30d370c6eca9a8aeed2e95079db10a","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."}}}