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Zambo Stack is live: Real-time lead gen for local services\n\nHi [Name],\n\nSkip the generic AI noise. Zambo Stack is officially live, built specifically for contractors and local service businesses who need speed, not complexity.\n\nWe launched with two core capabilities ready to go. First, `leadsignal` provides instant, source-backed lead generation. Give it a trade and a city, and it returns five qualified prospects with contact info in under sixty seconds. It supports twenty-four trades across any US city, with three free searches per day per IP. No sign-up required. No API keys. Just direct access to potential clients, clearly labeled as prospects, never customers.\n\nSecond, `zambo_universal` acts as a single entry point to our broader suite of thirty-six tools. It handles strategy, code audits, and market data through one connection. You get twenty free calls per day across all work tools. This isn’t a demo. It’s a working system designed to route actionable tasks immediately.\n\nI ran a live test today. I queried for web design leads in Austin, TX. The system returned zero results for that specific moment, proving the tool is live and executing real-time checks. The receipt below verifies the run. This transparency matters: you see exactly what the tool does, including when it finds nothing. We don’t fabricate data. We provide verified, source-backed outputs.\n\nThe barrier to entry is gone. There is no sales call. There is no onboarding video. You can test the system right now.\n\nHere is the live link to verify the tool’s status and run your own search:\nhttps://zambo.dev/today/k/flwYZGUbqmSbGroOniGdP-8rLMJBz-UH_ttyq8ybaLkH2MHplbj68RaGWw_MceTtFDNwFHx41iZchV3bFpbSV9EIGakqJWeaafQUqR9Po-fizrS8nQNYkVqoE7TE\n\nRun one search for your specific trade and city. If the data is accurate and fast, we can talk about integrating this into your workflow. If it isn’t, you’ve lost nothing but ten seconds.\n\nBest,\n\n[Your Name]\nZambo Stack","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:6a55b83a6d201bd8eb703b27ca3a9a37af4551d906318d3a590622f0ca7396eb","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":"sha256:73c3a256df1bd28ed3a82539dafcc0b01c258deade771d21ebb6c4dddb2e44fa","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":"sha256:0c4158a03a087b9303f0c2fdab49e5776a3c6fb706d8c2f51dd5a630e48e72ce","anchor":{"event_id":"58dc675e83b4d311da024e1776009f340c251d8ea7bad6e6183043e7bab010bf","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-05T01:55:29.877Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-05T01:55:29.163Z","evidence_url":null,"receipt_uuid":"66c32308-4e2e-4cf2-87eb-70134c05074d","output_sha256":"sha256:b9b7e1ee476c3b8dc572d372305ca8d9dfde2256109cf1aa6f1d074a56b98614","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-05T01:55:29.163Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:b9b7e1ee476c3b8dc572d372305ca8d9dfde2256109cf1aa6f1d074a56b98614\",\"receipt_uuid\":\"66c32308-4e2e-4cf2-87eb-70134c05074d\",\"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":"2026-11-05T01:55:29.163Z","detail":"The receipt store reports 2026-11-05T01:55:29.163Z; 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:b9b7e1ee476c3b8dc572d372305ca8d9dfde2256109cf1aa6f1d074a56b98614","computed_hash":"sha256:b9b7e1ee476c3b8dc572d372305ca8d9dfde2256109cf1aa6f1d074a56b98614","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."}}}