{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"0fbd6529-d6c7-4980-aab6-f32b51cc9afe","source_url":"https://zambo.dev/api/receipt/0fbd6529-d6c7-4980-aab6-f32b51cc9afe","receipt":{"id":"0fbd6529-d6c7-4980-aab6-f32b51cc9afe","created_at":"2026-11-07T14:09:58.908Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-07T14:09:57.740Z","completed_at":"2026-11-07T14:09:58.908Z"}],"output_hash":"sha256:c4fb3402fa99f388852752a441310712e1a4c9b2747fb81daed7b7db2dd91575","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2006,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:ec674a120211834e5df903a87ddd07d518d42651807851eca3a9078f17d36fd8","timestamp":"2026-11-07T14:09:42.284Z","receipt_uuid":"1c18f76b-131c-47cc-b014-6912372e50f4"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:c85026d385116851ea1b6008f6c571762182e6ba148af65e34270aee04b8cb2d","timestamp":"2026-11-07T14:09:44.635Z","receipt_uuid":"a6e5a6b4-8670-4a05-ab63-b7bd3ef02e9c"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:9e99cf113ae8584dc94f7e5703306787868570eeefb745dd88d2008bcaeb805e","timestamp":"2026-11-07T14:09:56.102Z","receipt_uuid":"03ae8e45-ee71-41c5-b31a-d6fb68578cdc"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:96ef1f13a6793887008d7cac5a031b7adda8883d3e032b0cad8e75dd4bfc504e","timestamp":"2026-11-07T14:09:57.215Z","receipt_uuid":"f39a8e33-9eaf-4559-93f0-1e6354435dc2"},{"tool":"write","status":"completed","args_hash":"sha256:b058f1cb2f3ba7a22cc0551997476ee3e4637a7278ef9af0cfdb325950c649e0","timestamp":"2026-11-07T14:09:58.908Z","receipt_uuid":"0fbd6529-d6c7-4980-aab6-f32b51cc9afe"}],"result_preview":"Subject: Zambo Launch: Proof of Execution\n\nHi [Name],\n\nThe launch is live.\n\nWe are not claiming \"AI magic\" or promising instant revenue. We are showing the engine.\n\nZambo scans public data to identify source-backed prospects. It does not guess. It does not invent names. If a lead isn’t verified against public records, it doesn’t appear.\n\n**The Proof**\n\nWe ran a test search for web design prospects in Austin, TX.\n\n*   **Result:** 0 leads found.\n*   **Status:** `no_results`\n*   **Reason:** No source-backed data matched the query at this moment.\n\nThis is the feature. Zambo refuses to hallucinate. A receipt proves the bytes saved; it does not prove correctness. But it does prove the system executed exactly as designed. When data exists, you get it. When it doesn’t, you get a clear, verifiable null result. No fluff. No fake \"qualified\" leads to waste your time.\n\n**What This Means for You**\n\nYou are getting a research tool, not a sales bot. It surfaces real, verifiable prospects for contractors and local businesses. It respects your time by only showing what is actually there.\n\n**Next Step**\n\nReview the execution log below. It shows the exact query, the tool used, and the raw output.\n\n[Link to Execution Receipt]\n\nIf you want to see it find real leads, we need to pick a city and trade with active public data. I can run two more test searches for you today.\n\nWhich trade and city should we test next?\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:bc27868887a881e152ac6c30ee9e03890a7580c9a056db51a1c9a4ec05939c42","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:ea9df31dc850a677c7094b8dd41f8eb3e58689f9f89fbca6cae82847bf68063d","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":"sha256:883cb97fe1c5618782ab83fc3828a403f8e5c2f66e95fa760a307f9a71ef15fd","anchor":{"event_id":"2919e2c67fc66cfd50dccd5cec0cc3862838cc3cbf197d113ba90386b38f0eb3","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-07T14:10:04.942Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-07T14:09:58.908Z","evidence_url":null,"receipt_uuid":"0fbd6529-d6c7-4980-aab6-f32b51cc9afe","output_sha256":"sha256:c4fb3402fa99f388852752a441310712e1a4c9b2747fb81daed7b7db2dd91575","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-07T14:09:58.908Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c4fb3402fa99f388852752a441310712e1a4c9b2747fb81daed7b7db2dd91575\",\"receipt_uuid\":\"0fbd6529-d6c7-4980-aab6-f32b51cc9afe\",\"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":"2026-11-07T14:09:58.908Z","detail":"The receipt store reports 2026-11-07T14:09:58.908Z; 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":"sha256:90f23c21bbe80088bcc642f37fb1cd94caf479cbcacc5ca9e9bca3619f642b64"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:c4fb3402fa99f388852752a441310712e1a4c9b2747fb81daed7b7db2dd91575","computed_hash":"sha256:c4fb3402fa99f388852752a441310712e1a4c9b2747fb81daed7b7db2dd91575","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."}}}