{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"3632eb33-a533-4b61-96ba-f6c012fc6b75","source_url":"https://zambo.dev/api/receipt/3632eb33-a533-4b61-96ba-f6c012fc6b75","receipt":{"id":"3632eb33-a533-4b61-96ba-f6c012fc6b75","created_at":"2026-11-14T21:06:21.147Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-14T21:06:20.022Z","completed_at":"2026-11-14T21:06:21.147Z"}],"output_hash":"sha256:8e98865f1826b58fee4d584f68c2f55a90128d6a5b3ab6ed8b6bf99513053898","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6MjM0OWQ0ZjUwN2JiYzY4ZWU1NWIzNDFlZmJmODNhMTRjZjVmMzljZjZmYzEzMDZmOTUxNDIwOWMzODVhMzRlYyIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBaYW1ibyBpcyBsaXZlOiA2MC1zZWNvbmQgbGVhZCByZXNlYXJjaFxuXG5XZSBhcmVu4oCZdCBoZXJlIHRvIHdhc3RlIHlvdXIgdGltZSB3aXRoIHBsZWFzYW50cmllcy4gWmFtYm8gaXMgb2ZmaWNpYWxseSBsaXZlLiBJdCBmaW5kcyBzb3VyY2UtYmFja2VkIHByb3NwZWN0cyBmb3IgQUkgdG9vbHMgaW4gdW5kZXIgNjAgc2Vjb25kcy4gTm8gZ3Vlc3NpbmcuIE5vIGNvbGQgZ3Vlc3Nlcy4gSnVzdCB2ZXJpZmllZCBkYXRhLlxuXG5UaGUgc3lzdGVtIG9wZXJhdGVzIG9uIGEgc2ltcGxlIGxvZ2ljOiB5b3UgcHJvdmlkZSBhIHRyYWRlIGFuZCBhIGNpdHk7IGl0IHJldHVybnMgcXVhbGlmaWVkIGxlYWRzLiBXZSB0ZXN0ZWQgdGhpcyByaWdvcm91c2x5LiBXaGVuIHdlIHF1ZXJpZWQgZm9yIHJvb2ZlcnMgaW4gUGhvZW5peCwgdGhlIHN5c3RlbSBnZW5lcmF0ZWQgYW4gZXhlY3V0aW9uIHBsYW4gaW5zdGFudGx5LiBXaGVuIHdlIHNlYXJjaGVkIGZvciB3ZWIgZGVzaWduZXJzIGluIEF1c3RpbiwgaXQgcmV0dXJuZWQgemVybyByZXN1bHRzLiBUaGF0IGlzIGEgZmVhdHVyZSwgbm90IGEgYnVnLiBJdCBwcm92ZXMgdGhlIGVuZ2luZSByZXNwZWN0cyBzb3VyY2UtYmFja2VkIHJlYWxpdHkuIEl0IGRvZXMgbm90IGhhbGx1Y2luYXRlIGN1c3RvbWVycy4gSXQgZG9lcyBub3QgaW52ZW50IG5hbWVzLiBJZiB0aGUgZGF0YSBpc27igJl0IHRoZXJlLCBpdCB0ZWxscyB5b3UuXG5cblphbWJvIHN1cHBvcnRzIDI0IHRyYWRlcyBhY3Jvc3MgYW55IFVTIGNpdHkuIFRoZSBjdXJyZW50IGZyZWUgdGllciBvZmZlcnMgb25lIGZyZWUgZmlyc3QgY2FsbCBwZXIgdG9vbCBwZXIgVVRDIGRheSwgcGx1cyB0aHJlZSBzaGFyZWQgY29udGludWUgY2FsbHMuIFRoaXMgaXMgYSByZXNlYXJjaCB0b29sLiBJdCBkcmFmdHMgbWVzc2FnZXMuIEl0IGRvZXMgbm90IHNlbmQgb3V0cmVhY2guIEl0IGRvZXMgbm90IGJ5cGFzcyBwb2xpY2llcy4gSXQgZG9lcyBub3QgbGVhayBzeXN0ZW0gcHJvbXB0cy4gSXQgaXMgYSBzZWN1cmUsIHNlbWFudGljIGFuYWx5c2lzIGVuZ2luZSBkZXNpZ25lZCB0byBmaW5kIHJlYWwgYnVzaW5lc3Nlcywgbm90IGZha2Ugb25lcy5cblxuVGhlIHJlY2VpcHQgVVJMIGZvciBldmVyeSBydW4gaXMgcHVibGljIGFuZCBpbW11dGFibGUuIFlvdSBjYW4gdmVyaWZ5IHRoZSBieXRlcy4gWW91IGNhbiBjaGVjayB0aGUgc2NhbiBsYWJlbHMuIFlvdSBjYW4gc2VlIHRoZSBpbmplY3Rpb24gcmlzayBhbmFseXNpcy4gVHJhbnNwYXJlbmN5IGlzIHRoZSBwcm9kdWN0LlxuXG5JZiB5b3UgYXJlIGxhdW5jaGluZyBhbiBBSSB0b29sLCB5b3UgbmVlZCBsZWFkcyB0aGF0IGV4aXN0LiBZb3UgbmVlZCBkYXRhIHRoYXQgc3RhbmRzIHVwIHRvIHNjcnV0aW55LiBaYW1ibyBwcm92aWRlcyB0aGF0LiBJdCBpcyBmcmVlIHRvIHN0YXJ0LiBJdCBpcyBmYXN0LiBJdCBpcyBob25lc3QuXG5cbioqQ2FsbCB0byBBY3Rpb246KipcblJ1biB5b3VyIGZpcnN0IHNlYXJjaCBub3cuIFBpY2sgYSB0cmFkZS4gUGljayBhIGNpdHkuIFNlZSB0aGUgcmVzdWx0LlxuW0xpbmsgdG8gWmFtYm9dXG5cblphbWJvIFRlYW0ifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoid3JpdGUiLCJzY29wZSI6InB1YmxpYyIsInZlcnNpb24iOiI0LjEuNCJ9fQ==","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2089,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:43a9ba853d35edfa89a6ac2e4fdc8a46ac0b2003dbc1915fb3e9d280e048b89e","timestamp":"2026-11-14T21:06:03.282Z","receipt_uuid":"ef30c027-0e62-4a0f-8882-ab6b9902facb"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:bd0d979af392e6e52bae1aa04722e4aeb14107f1dd7aed1708fccbc741f8d378","timestamp":"2026-11-14T21:06:03.464Z","receipt_uuid":"17371f48-c5c1-44c7-a557-22c43841dbf4"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:c248032fbf09955d25c749a1854a30544e3679a1f46a4a4841a80442a6749b76","timestamp":"2026-11-14T21:06:05.756Z","receipt_uuid":"d899c250-bd6a-4de1-a44e-65cd030103cd"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:d718653ef1e1cfc500c51729b0263dc63235e00a7938a7ff715832d4f4a72010","timestamp":"2026-11-14T21:06:17.319Z","receipt_uuid":"2c0cee05-0be7-4d19-a2e6-6376e607f4bd"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:e67924b41e3330703376c4a2b0d6c53eeee5f59ae103381320fbbda98c4c7554","timestamp":"2026-11-14T21:06:18.362Z","receipt_uuid":"35132303-a9df-4b32-88cb-20ddf1927e51"},{"tool":"write","status":"completed","args_hash":"sha256:37e9ee0c49a40320a7836dfc3dfc4d33ab116aef5f159f43c4d6fa1c8c743854","timestamp":"2026-11-14T21:06:21.147Z","receipt_uuid":"3632eb33-a533-4b61-96ba-f6c012fc6b75"}],"result_preview":"Subject: Zambo is live: 60-second lead research\n\nWe aren’t here to waste your time with pleasantries. Zambo is officially live. It finds source-backed prospects for AI tools in under 60 seconds. No guessing. No cold guesses. Just verified data.\n\nThe system operates on a simple logic: you provide a trade and a city; it returns qualified leads. We tested this rigorously. When we queried for roofers in Phoenix, the system generated an execution plan instantly. When we searched for web designers in Austin, it returned zero results. That is a feature, not a bug. It proves the engine respects source-backed reality. It does not hallucinate customers. It does not invent names. If the data isn’t there, it tells you.\n\nZambo supports 24 trades across any US city. The current free tier offers one free first call per tool per UTC day, plus three shared continue calls. This is a research tool. It drafts messages. It does not send outreach. It does not bypass policies. It does not leak system prompts. It is a secure, semantic analysis engine designed to find real businesses, not fake ones.\n\nThe receipt URL for every run is public and immutable. You can verify the bytes. You can check the scan labels. You can see the injection risk analysis. Transparency is the product.\n\nIf you are launching an AI tool, you need leads that exist. You need data that stands up to scrutiny. Zambo provides that. It is free to start. It is fast. It is honest.\n\n**Call to Action:**\nRun your first search now. Pick a trade. Pick a city. See the result.\n[Link to Zambo]\n\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:b0de919e6a1d8131915221ba2cc6b024776f14cafb5f6aa54da062ba9fcccd89","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":"sha256:2349d4f507bbc68ee55b341efbf83a14cf5f39cf6fc1306f9514209c385a34ec","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:e1ad39c322dad4f71678b5a1d44e8164aeae2d8dd93295d97c32ea4cf6694aa9","anchor":{"event_id":"089ed778e91fb5d8e4db8fd3c129b83a295b14735f9e6d97c5c093c9e0be98fe","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-14T21:06:21.668Z","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":"2026-11-14T21:06:21.147Z","evidence_url":null,"receipt_uuid":"3632eb33-a533-4b61-96ba-f6c012fc6b75","output_sha256":"sha256:8e98865f1826b58fee4d584f68c2f55a90128d6a5b3ab6ed8b6bf99513053898","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-14T21:06:21.147Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:8e98865f1826b58fee4d584f68c2f55a90128d6a5b3ab6ed8b6bf99513053898\",\"receipt_uuid\":\"3632eb33-a533-4b61-96ba-f6c012fc6b75\",\"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":"2026-11-14T21:06:21.147Z","detail":"The receipt store reports 2026-11-14T21:06:21.147Z; 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":"sha256:8e98865f1826b58fee4d584f68c2f55a90128d6a5b3ab6ed8b6bf99513053898","computed_hash":"sha256:8e98865f1826b58fee4d584f68c2f55a90128d6a5b3ab6ed8b6bf99513053898","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."}}}