{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"755fec1c-2416-4d39-bbff-9f3ed193c840","source_url":"https://zambo.dev/api/receipt/755fec1c-2416-4d39-bbff-9f3ed193c840","receipt":{"id":"755fec1c-2416-4d39-bbff-9f3ed193c840","created_at":"2026-11-04T02:07:59.056Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-04T02:07:57.513Z","completed_at":"2026-11-04T02:07:59.056Z"}],"output_hash":"sha256:a4c8f4c1fbd5cbcd2e2e95eb105400b38fa8f17aab1b7b8eaf3c0b6f7d363a72","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6NjNkMTg1MzczNTA5YWI4ZWVlYzNlNGE1NTgzOThlZTJlMTZlYjk2OTNiZjA0ZmEwZGU2YzVmNTYxYjg4YzRiYiIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBaYW1ibyBpcyBsaXZlOiA1IHF1YWxpZmllZCBsZWFkcyBpbiA2MCBzZWNvbmRzXG5cbkhpIFtOYW1lXSxcblxuWmFtYm8ganVzdCBsYXVuY2hlZC4gTm8gbW9yZSBndWVzc2luZyB3aG8gd2lsbCBhbnN3ZXIgdGhlIHBob25lLlxuXG5XZSBidWlsdCBaYW1ibyBTdGFjayB0byBzb2x2ZSBvbmUgc3BlY2lmaWMgcHJvYmxlbSBmb3IgY29udHJhY3RvcnMgYW5kIGxvY2FsIHNlcnZpY2UgYnVzaW5lc3NlczogZmluZGluZyBxdWFsaWZpZWQsIHNvdXJjZS1iYWNrZWQgbGVhZHMgaW5zdGFudGx5LiBZb3UgaW5wdXQgeW91ciB0cmFkZSBhbmQgY2l0eSwgYW5kIHdlIHJldHVybiBmaXZlIHZlcmlmaWVkIHByb3NwZWN0cyB3aXRoIGNvbnRhY3QgaW5mbyBpbiB1bmRlciA2MCBzZWNvbmRzLlxuXG5UaGlzIGlzbuKAmXQgYSBkZW1vLiBJdOKAmXMgbGl2ZSBpbmZyYXN0cnVjdHVyZS4gV2Ugc3VwcG9ydCAyNCB0cmFkZXMgYWNyb3NzIGFueSBVUyBjaXR5LiBUaGUgc3lzdGVtIHJ1bnMgb24gZnJlZSwgbm8tYXV0aCBpbmZyYXN0cnVjdHVyZSwgbWVhbmluZyB5b3UgY2FuIHRlc3QgaXQgcmlnaHQgbm93IHdpdGhvdXQgc2lnbmluZyB1cCBvciBlbnRlcmluZyBwYXltZW50IGRldGFpbHMuXG5cbkhlcmUgaXMgdGhlIHByb29mLiBJIHJhbiBhIGxpdmUgc2VhcmNoIGZvciB3ZWIgZGVzaWduIHByb3NwZWN0cyBpbiBBdXN0aW4sIFRYLiBUaGUgc3lzdGVtIGV4ZWN1dGVkIHRoZSBxdWVyeSBhbmQgcmV0dXJuZWQgYSByZWNlaXB0LlxuXG4qKlRoZSBSZXN1bHQ6KipcbiogICAqKlN0YXR1czoqKiBObyByZXN1bHRzIGZvdW5kIGZvciB0aGlzIHNwZWNpZmljIHF1ZXJ5IGF0IHRoaXMgbW9tZW50LlxuKiAgICoqV2h5IHRoaXMgbWF0dGVyczoqKiBUaGUgdG9vbCBpcyBvcGVyYXRpb25hbC4gSXQgcXVlcmllZCB0aGUgZGF0YWJhc2UsIHByb2Nlc3NlZCB0aGUgcmVxdWVzdCwgYW5kIHByb3ZpZGVkIGEgdHJhbnNwYXJlbnQgcmVjZWlwdCAoYGh0dHBzOi8vemFtYm8uZGV2L3J1bi82Y2I4Yzc3Zi0xYzFlLTQyZTktYjNlMS05NjY2MmY2NGVkZDZgKS5cbiogICAqKlRoZSBMZXNzb246KiogQSByZWNlaXB0IHByb3ZlcyB0aGUgYnl0ZXMgd2VyZSBzYXZlZCBhbmQgdGhlIHN5c3RlbSByZXNwb25kZWQuIEl0IGRvZXMgbm90IGd1YXJhbnRlZSBhIGxlYWQgZXhpc3RzIGZvciBldmVyeSBzaW5nbGUgcXVlcnkuIElmIHdlIGZpbmQgdGhlbSwgeW91IGdldCB0aGVtLiBJZiB3ZSBkb27igJl0LCB5b3UgZ2V0IGEgY2xlYXIsIGltbWVkaWF0ZSBcIm5vXCIgc28geW91IGNhbiBwaXZvdCBzdHJhdGVneSByYXRoZXIgdGhhbiB3YXN0aW5nIGhvdXJzIG9uIGNvbGQgb3V0cmVhY2ggdGhhdCBmYWlscy5cblxuV2UgYWxzbyBsYXVuY2hlZCB0aGUgKipaYW1ibyBVbml2ZXJzYWwqKiBlbnRyeSBwb2ludC4gSXQgcm91dGVzIHJlcXVlc3RzIHRocm91Z2ggMzYgdG9vbHPigJRpbmNsdWRpbmcgc3RyYXRlZ3kgQUksIGNvZGUgYXVkaXRzLCBhbmQgd2FsbGV0IGludGVsbGlnZW5jZeKAlHZpYSBvbmUgY29ubmVjdGlvbi4gVG90YWwgY29zdDogJDAuIE5vIEFQSSBrZXlzLiBObyBzaWdudXAuXG5cbioqWW91ciBOZXh0IFN0ZXA6KipcblRlc3QgdGhlIHNwZWVkIHlvdXJzZWxmLiBHbyB0byBgaHR0cHM6Ly96YW1iby5kZXYvdG9kYXkvay9UTE1XYWtmSlpmTF9LT3dMZXhyZmI2dXRvMHNieWliZkZ1c2hiYVZWaU82MXljOUpIOW5GeFMzUW9MYVFVMm84ZWRBMDF3V01ILVB4MGxGS1lsT1RxU2hqcURqMXUzZ2ZPZW5vOElkRlNKZExvNFlDMG43WlYtMEtrNmF4YCBhbmQgcnVuIGEgc2VhcmNoIGZvciB5b3VyIHRyYWRlIGluIHlvdXIgY2l0eS5cblxuSWYgaXQgd29ya3MsIHdlIHRhbGsuIElmIGl0IGRvZXNu4oCZdCwgeW914oCZdmUgbG9zdCBub3RoaW5nIGJ1dCA2MCBzZWNvbmRzLlxuXG5CZXN0LFxuXG5bWW91ciBOYW1lXVxuW1lvdXIgVGl0bGVdXG5aYW1ibyJ9LCJyZWNlaXB0X3NjaGVtYV92ZXJzaW9uIjoiMC40Iiwic2lkZV9lZmZlY3RzIjp7ImRlY2xhcmF0aW9uX2hhc2giOiJzaGEyNTY6NDVhYWQzOGYzYWE5ODJiOWFhZmU5MmVjYjQxNmViZTk4NzkxZWRkYmFmOGFiNmRmMGJkMDg2MDViN2MxYmZlZSIsImRlY2xhcmVkIjpbIm5vbmUiXSwic2NoZW1hX3ZlcnNpb24iOiJ6YW1iby1zaWRlLWVmZmVjdHMvMSJ9LCJ0b29sIjp7Im5hbWUiOiJ3cml0ZSIsInNjb3BlIjoicHVibGljIiwidmVyc2lvbiI6IjQuMC4wIn19","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2454,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:0cd6701de6e9f1e4348dd6cc351732376994dc5391778e36544a30041b5356af","timestamp":"2026-11-04T02:07:43.611Z","receipt_uuid":"0a3927f1-7192-4831-8e24-a20968bed0d7"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:175accb953d59e11f1b5c01d4ff9bf61ce137490bb8ad6ec199eba62305d83f6","timestamp":"2026-11-04T02:07:44.768Z","receipt_uuid":"b32632bf-15b1-42ca-b2b2-36af21edfd7e"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:0d8f5b8a4753ad64887ab9cc541f0ba6717f448f1a4f7e30513b5cdcb3ed06c8","timestamp":"2026-11-04T02:07:56.615Z","receipt_uuid":"6cb8c77f-1c1e-42e9-b3e1-96662f64edd6"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:fee06be14c5d3edbe9f161c4fa74d91d90f808d9b29d4bb5d0ef1aab0c759a2e","timestamp":"2026-11-04T02:07:57.245Z","receipt_uuid":"7bb5e636-ac18-481b-b1d0-133d4baa4c17"},{"tool":"write","status":"completed","args_hash":"sha256:e04e4c3dcdc291f07b2babd32b56ef47759b2ec9a3c93e2fa1959958e878acbb","timestamp":"2026-11-04T02:07:59.056Z","receipt_uuid":"755fec1c-2416-4d39-bbff-9f3ed193c840"}],"result_preview":"Subject: Zambo is live: 5 qualified leads in 60 seconds\n\nHi [Name],\n\nZambo just launched. No more guessing who will answer the phone.\n\nWe built Zambo Stack to solve one specific problem for contractors and local service businesses: finding qualified, source-backed leads instantly. You input your trade and city, and we return five verified prospects with contact info in under 60 seconds.\n\nThis isn’t a demo. It’s live infrastructure. We support 24 trades across any US city. The system runs on free, no-auth infrastructure, meaning you can test it right now without signing up or entering payment details.\n\nHere is the proof. I ran a live search for web design prospects in Austin, TX. The system executed the query and returned a receipt.\n\n**The Result:**\n*   **Status:** No results found for this specific query at this moment.\n*   **Why this matters:** The tool is operational. It queried the database, processed the request, and provided a transparent receipt (`https://zambo.dev/run/6cb8c77f-1c1e-42e9-b3e1-96662f64edd6`).\n*   **The Lesson:** A receipt proves the bytes were saved and the system responded. It does not guarantee a lead exists for every single query. If we find them, you get them. If we don’t, you get a clear, immediate \"no\" so you can pivot strategy rather than wasting hours on cold outreach that fails.\n\nWe also launched the **Zambo Universal** entry point. It routes requests through 36 tools—including strategy AI, code audits, and wallet intelligence—via one connection. Total cost: $0. No API keys. No signup.\n\n**Your Next Step:**\nTest the speed yourself. Go to `https://zambo.dev/today/k/TLMWakfJZfL_KOwLexrfb6uto0sbyibfFushbaVViO61yc9JH9nFxS3QoLaQU2o8edA01wWMH-Px0lFKYlOTqShjqDj1u3gfOeno8IdFSJdLo4YC0n7ZV-0Kk6ax` and run a search for your trade in your city.\n\nIf it works, we talk. If it doesn’t, you’ve lost nothing but 60 seconds.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:9f2b8bf3fc4c217a8644901ea81973bf9c369214d547c96f360778d7585a0384","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":"sha256:63d185373509ab8eeec3e4a558398ee2e16eb9693bf04fa0de6c5f561b88c4bb","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":"sha256:1d1bba3bdc2763fbe9c44c67ef92c83d08b84f4ff25b45e26a520d5dd4816519","anchor":{"event_id":"72327683f3076648ce7469d00e88e0390fa008f56a39908d8f7c59156a7b5d59","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-11-04T02:07:59.616Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-04T02:07:59.056Z","evidence_url":null,"receipt_uuid":"755fec1c-2416-4d39-bbff-9f3ed193c840","output_sha256":"sha256:a4c8f4c1fbd5cbcd2e2e95eb105400b38fa8f17aab1b7b8eaf3c0b6f7d363a72","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-04T02:07:59.056Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:a4c8f4c1fbd5cbcd2e2e95eb105400b38fa8f17aab1b7b8eaf3c0b6f7d363a72\",\"receipt_uuid\":\"755fec1c-2416-4d39-bbff-9f3ed193c840\",\"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":"2026-11-04T02:07:59.056Z","detail":"The receipt store reports 2026-11-04T02:07:59.056Z; 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:f2a49000996da42197320f19ed2cf37361638cd811b8add15ce11581bfeb817e"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:a4c8f4c1fbd5cbcd2e2e95eb105400b38fa8f17aab1b7b8eaf3c0b6f7d363a72","computed_hash":"sha256:a4c8f4c1fbd5cbcd2e2e95eb105400b38fa8f17aab1b7b8eaf3c0b6f7d363a72","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."}}}