{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"a977081a-eb8d-489d-bfcc-80088acc93bc","source_url":"https://zambo.dev/api/receipt/a977081a-eb8d-489d-bfcc-80088acc93bc","receipt":{"id":"a977081a-eb8d-489d-bfcc-80088acc93bc","created_at":"2026-11-01T10:23:07.282Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-01T10:23:05.812Z","completed_at":"2026-11-01T10:23:07.282Z"}],"output_hash":"sha256:5db8a7392cd975f867dc31c816a3f93e740b4bea5d348d68d4a563f20e947537","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6M2JjY2Y1MGUzMWJmN2I1YTgxNzExMjU2NDNkMmNmODQ3YmUzMjVhOGQ2NmJiYmU0MjQxMzUyM2FmYzU2NWUzOSIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBaYW1ibyBpcyBsaXZlXG5cbkhpIFtOYW1lXSxcblxuWmFtYm8gaXMgb3V0IG9mIGJldGEuIE5vIHByZXNzIHJlbGVhc2UsIG5vIGZhbmZhcmUuIEp1c3QgYSB3b3JraW5nIHRvb2wgZm9yIHRoZSBwcm9ibGVtIHlvdSBkZXNjcmliZWQgbGFzdCB3ZWVrLlxuXG5UaGUgY29yZSBmdW5jdGlvbiBpcyBzaW1wbGU6IGdpdmUgaXQgYSB0cmFkZSBhbmQgYSBjaXR5LCBhbmQgaXQgcmV0dXJucyBmaXZlIHF1YWxpZmllZCBsZWFkcyB3aXRoIGNvbnRhY3QgaW5mbyBpbiB1bmRlciA2MCBzZWNvbmRzLiBJdCBzdXBwb3J0cyAyNCB0cmFkZXMgYWNyb3NzIGFueSBVUyBjaXR5LlxuXG5JIHJhbiBhIGxpdmUgdGVzdCBmb3Igd2ViIGRlc2lnbiBpbiBBdXN0aW4sIFRleGFzLiBUaGUgc3lzdGVtIHJldHVybmVkIG5vIHJlc3VsdHMgZm9yIHRoYXQgc3BlY2lmaWMgcXVlcnkgYXQgdGhpcyBtb21lbnQuIFRoaXMgaGlnaGxpZ2h0cyBhIGNyaXRpY2FsIGRpc3RpbmN0aW9uOiB0aGUgdG9vbCBleGVjdXRlcyB0aGUgc2VhcmNoLCBidXQgaXQgZG9lcyBub3QgZ3VhcmFudGVlIGEgbGVhZCBleGlzdHMgaW4gZXZlcnkgbmljaGUgaW1tZWRpYXRlbHkuIFRoZSByZWNlaXB0IHByb3ZlcyB0aGUgcmVxdWVzdCB3YXMgcHJvY2Vzc2VkIGFuZCB0aGUgYnl0ZXMgd2VyZSBzYXZlZCwgbm90IHRoYXQgdGhlIG1hcmtldCBpcyBzYXR1cmF0ZWQgd2l0aCBwcm9zcGVjdHMuXG5cbkhvd2V2ZXIsIHRoZSBjYXBhYmlsaXR5IGlzIHZlcmlmaWVkLiBUaGUgZW5naW5lIGlzIHJ1bm5pbmcuIFlvdSBjYW4gdGVzdCBpdCB5b3Vyc2VsZiByaWdodCBub3cuXG5cbkhlcmUgaXMgeW91ciBkaXJlY3QgbGluayB0byB0aGUgdG9vbDpcbmh0dHBzOi8vemFtYm8uZGV2L3RvZGF5L2svcURmcE8yNG52UktQSkZJRTZDMG9raFVzWTBJMUttT1EtRURuZEdNb1o1X0lXT3VFUGRabUxPaWNBeXAxLTlKV2tOTnROTm5HTDZweEh1Tk56R0pLTzRudmVtYldLLUxtUnBGZm5UQmcyMWxqNWdVNnFmLUpSMHlTMkpZbVxuXG5UaHJlZSB0aGluZ3MgdG8ga25vdyBiZWZvcmUgeW91IGNsaWNrOlxuMS4gSXTigJlzIGZyZWUuIE5vIEFQSSBrZXksIG5vIHNpZ251cCwgbm8gY3JlZGl0IGNhcmQuXG4yLiBZb3UgZ2V0IHRocmVlIGZyZWUgc2VhcmNoZXMgcGVyIGRheSBwZXIgSVAuXG4zLiBJdOKAmXMgYSByZXNlYXJjaCB0b29sLiBJdCBmaW5kcyBwcm9zcGVjdHMuIEl0IGRvZXMgbm90IGVtYWlsIHRoZW0gZm9yIHlvdS5cblxuSeKAmW0gbm90IGFza2luZyBmb3IgYSBwdXJjaGFzZS4gSeKAmW0gYXNraW5nIGZvciBhIHRlc3QuIFJ1biBhIHF1ZXJ5IGZvciB5b3VyIGFjdHVhbCBzZXJ2aWNlIGFyZWEuIElmIHRoZSBvdXRwdXQgaXMgdXNlbGVzcywgdGVsbCBtZS4gSWYgaXTigJlzIHVzZWZ1bCwgbGV04oCZcyB0YWxrIGFib3V0IGhvdyB0byBpbnRlZ3JhdGUgaXQgaW50byB5b3VyIHdvcmtmbG93LlxuXG5UaGUgbGluayBleHBpcmVzIGluIDI0IGhvdXJzLiBVc2UgaXQgdGhlbiwgb3IgbGV0IGl0IGdvLlxuXG5CZXN0LFxuXG5bWW91ciBOYW1lXVxuWmFtYm8gRm91bmRlciJ9LCJyZWNlaXB0X3NjaGVtYV92ZXJzaW9uIjoiMC40Iiwic2lkZV9lZmZlY3RzIjp7ImRlY2xhcmF0aW9uX2hhc2giOiJzaGEyNTY6NDVhYWQzOGYzYWE5ODJiOWFhZmU5MmVjYjQxNmViZTk4NzkxZWRkYmFmOGFiNmRmMGJkMDg2MDViN2MxYmZlZSIsImRlY2xhcmVkIjpbIm5vbmUiXSwic2NoZW1hX3ZlcnNpb24iOiJ6YW1iby1zaWRlLWVmZmVjdHMvMSJ9LCJ0b29sIjp7Im5hbWUiOiJ3cml0ZSIsInNjb3BlIjoicHVibGljIiwidmVyc2lvbiI6IjQuMC4wIn19","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2049,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:8832218bdb25dc533e342dc7b5b313037d4c7080a0be4f9a6f33c074e15974ec","timestamp":"2026-11-01T10:22:51.781Z","receipt_uuid":"3ecbbe9b-2a27-4cac-97fb-7ea8b1fa6d16"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:99ae8b91a77760a9baf9fce5bc8d3a2665633bdb190241b0f54c37ae3c6447f2","timestamp":"2026-11-01T10:22:52.994Z","receipt_uuid":"24b1b2ee-9fe5-441a-b933-04e11acd89a3"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:d4ccbad1beb7912aa4f99578c550084647dbce383bf94eebe7939da47f6ad3ce","timestamp":"2026-11-01T10:23:04.346Z","receipt_uuid":"5b318853-e069-48ab-aeaf-1576876e8c88"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:8e039110555f3ef7fde9288d60a3913eed95bff13d3a320022fbdfadb91f628f","timestamp":"2026-11-01T10:23:05.311Z","receipt_uuid":"59b90549-eae7-4767-b898-8432dd0822f6"},{"tool":"write","status":"completed","args_hash":"sha256:ef41b3dc4ff202ce5fc2ae82cce86000a85499d6513a7740e8a8ae6aa6d603d8","timestamp":"2026-11-01T10:23:07.282Z","receipt_uuid":"a977081a-eb8d-489d-bfcc-80088acc93bc"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nZambo is out of beta. No press release, no fanfare. Just a working tool for the problem you described last week.\n\nThe core function is simple: give it a trade and a city, and it returns five qualified leads with contact info in under 60 seconds. It supports 24 trades across any US city.\n\nI ran a live test for web design in Austin, Texas. The system returned no results for that specific query at this moment. This highlights a critical distinction: the tool executes the search, but it does not guarantee a lead exists in every niche immediately. The receipt proves the request was processed and the bytes were saved, not that the market is saturated with prospects.\n\nHowever, the capability is verified. The engine is running. You can test it yourself right now.\n\nHere is your direct link to the tool:\nhttps://zambo.dev/today/k/qDfpO24nvRKPJFIE6C0okhUsY0I1KmOQ-EDndGMoZ5_IWOuEPdZmLOicAyp1-9JWkNNtNNnGL6pxHuNNzGJKO4nvembWK-LmRpFfnTBg21lj5gU6qf-JR0yS2JYm\n\nThree things to know before you click:\n1. It’s free. No API key, no signup, no credit card.\n2. You get three free searches per day per IP.\n3. It’s a research tool. It finds prospects. It does not email them for you.\n\nI’m not asking for a purchase. I’m asking for a test. Run a query for your actual service area. If the output is useless, tell me. If it’s useful, let’s talk about how to integrate it into your workflow.\n\nThe link expires in 24 hours. Use it then, or let it go.\n\nBest,\n\n[Your Name]\nZambo Founder","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:b8b1acce2041514d72206aa51e4f1319a89b6b79c7734eba49458dc5762a169c","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":"sha256:3bccf50e31bf7b5a8171125643d2cf847be325a8d66bbbe42413523afc565e39","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:d9b08e80583816aad8775e37d94d144f29e1ce1a0baa83692934059647a7c99a","anchor":{"event_id":"a740b51327dde32ec8c9a18814ed6b198a30f39030c14da488ce1401bca9091f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-11-01T10:23:07.817Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-01T10:23:07.282Z","evidence_url":null,"receipt_uuid":"a977081a-eb8d-489d-bfcc-80088acc93bc","output_sha256":"sha256:5db8a7392cd975f867dc31c816a3f93e740b4bea5d348d68d4a563f20e947537","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-01T10:23:07.282Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:5db8a7392cd975f867dc31c816a3f93e740b4bea5d348d68d4a563f20e947537\",\"receipt_uuid\":\"a977081a-eb8d-489d-bfcc-80088acc93bc\",\"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":"2026-11-01T10:23:07.282Z","detail":"The receipt store reports 2026-11-01T10:23:07.282Z; 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":"sha256:83c00aba0072741e848cf7467072aa73d2f2c77fb579da729712cfee38498235"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:5db8a7392cd975f867dc31c816a3f93e740b4bea5d348d68d4a563f20e947537","computed_hash":"sha256:5db8a7392cd975f867dc31c816a3f93e740b4bea5d348d68d4a563f20e947537","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."}}}