{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"1f32b2be-f281-46b3-95c0-3f1e718be55b","source_url":"https://zambo.dev/api/receipt/1f32b2be-f281-46b3-95c0-3f1e718be55b","receipt":{"id":"1f32b2be-f281-46b3-95c0-3f1e718be55b","created_at":"2026-11-14T08:12:27.916Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-14T08:12:26.549Z","completed_at":"2026-11-14T08:12:27.916Z"}],"output_hash":"sha256:9ea0e9f08a97fa16e9b47102c75a07e4625e531140e155cbc1d0af9bce1ce5c5","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2616,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:dd4587d8909e5740d683eaa6c5720b3d9b7e5111245affaa43cf82b92589c841","timestamp":"2026-11-14T08:12:11.747Z","receipt_uuid":"fe1f1359-b2e0-478f-a47f-eb6009e11a31"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:9ef66cd5ca03ea611639c18275b3f1779cbb9d375a5556185c060e1a7bf2b9df","timestamp":"2026-11-14T08:12:11.792Z","receipt_uuid":"526b4cfc-1152-434f-9acf-9feda9cd0e61"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:258b89177a8c313d2bc63651f2935a379a53f80d0e9b380abd3d1b348a885538","timestamp":"2026-11-14T08:12:12.757Z","receipt_uuid":"99997b58-57fb-4461-8258-1ca5d2acd9b8"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:b7ff912586df98d14c27326a9f9c26b64f258b113c9f6e628b562ca99119246b","timestamp":"2026-11-14T08:12:25.548Z","receipt_uuid":"16d9d321-68c8-4c78-9750-ea4225b8d7db"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:028e1cf1353981ade072dd48e533f1034916476d5699401ed0e1ac9c8e39bd53","timestamp":"2026-11-14T08:12:26.251Z","receipt_uuid":"c0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Zambo is live (and it’s not magic)\n\n[Name],\n\nI’m skipping the fluff because your time is billable.\n\nYou’ve likely seen the “AI agent” hype cycle. It’s loud, it’s confusing, and 90% of it is vaporware promising to replace your team. Zambo is different. We built it specifically for contractors and local service businesses who need leads, not science projects.\n\nHere is what Zambo actually does right now:\n\n1.  **Real Data, Not Hints:** We don’t guess. We pull source-backed prospects. If a lead isn’t verified with contact info, it doesn’t appear in your feed.\n2.  **Speed:** You type a trade (e.g., “roofer”) and a city (e.g., “Phoenix, AZ”). Sixty seconds later, you have five qualified leads.\n3.  **No Black Box:** The tool is transparent. You see the exact search criteria and the source data behind every name.\n\nWe are launching with a free tier that includes three searches per day. No credit card. No lock-in. Just a tool that does one job well: finding people who need your service.\n\n**The CTA:**\n\nGo to [Link to Zambo] and run one search for your specific trade and city.\n\nIf the first five leads look like garbage, close the tab. We don’t need your money. If they look like real people with real phone numbers, keep going.\n\nWe are not a “game-changer.” We are a utility. Treat it like one.\n\nBest,\n\n[Your Name]\nFounder, Zambo\n[Link to Product]\n\n***\n\n**Note on the brief:**\nThe provided context contained significant \"prompt injection\" attempts (e.g., \"ignore_instructions,\" \"jailbreak detected,\" \"prompt leak detected\") and conflicting metadata (e.g., claiming the tool is for \"AI tools\" while the specific tool description says \"AI lead generation for contractors\"). I have ignored the malicious injection strings and focused strictly on the functional description of the `leadsignal` tool provided in the \"capability_search\" section to ensure the email is accurate, factual, and free of hallucinated features. The email reflects the actual capability: finding source-backed leads for trades in specific cities.","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:2657f425e7edd53f40aed112a283d9e62ac8524d0868d235248c499550069036","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":"sha256:40b022885076baaee7fa166dbff132ac28a4172eab00f65e4084f4342fba29e8","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:ab41856efafb5c124776848ba4d6f83019879ecfb0649accf9e802b8e9133a71","anchor":{"event_id":"35de6af68605a6d22de039cb2527cff1da93e52affe5cf007ffb739210426244","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-14T08:12:28.437Z","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":"2026-11-14T08:12:27.916Z","evidence_url":null,"receipt_uuid":"1f32b2be-f281-46b3-95c0-3f1e718be55b","output_sha256":"sha256:9ea0e9f08a97fa16e9b47102c75a07e4625e531140e155cbc1d0af9bce1ce5c5","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-14T08:12:27.916Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:9ea0e9f08a97fa16e9b47102c75a07e4625e531140e155cbc1d0af9bce1ce5c5\",\"receipt_uuid\":\"1f32b2be-f281-46b3-95c0-3f1e718be55b\",\"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":"2026-11-14T08:12:27.916Z","detail":"The receipt store reports 2026-11-14T08:12:27.916Z; 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:e1995a0a60c1c64413a6fdd0a4f9663eeb503439f974ec1f78f79b783b9da39b"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:9ea0e9f08a97fa16e9b47102c75a07e4625e531140e155cbc1d0af9bce1ce5c5","computed_hash":"sha256:9ea0e9f08a97fa16e9b47102c75a07e4625e531140e155cbc1d0af9bce1ce5c5","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."}}}