{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"7ddbf845-c242-4e46-a0a7-b8b687166fd0","source_url":"https://zambo.dev/api/receipt/7ddbf845-c242-4e46-a0a7-b8b687166fd0","receipt":{"id":"7ddbf845-c242-4e46-a0a7-b8b687166fd0","created_at":"2026-11-05T22:09:21.510Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-05T22:09:20.770Z","completed_at":"2026-11-05T22:09:21.510Z"}],"output_hash":"sha256:61eba256689ae2670ec9aaa5435b1423474963a0608c60b582799c582a07db2f","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1366,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:86c73d4c3729b96f02c68843ce53ee301c6eed248e8bfdd70f47d28b7ba9bde5","timestamp":"2026-11-05T22:09:05.552Z","receipt_uuid":"cbbd46f9-2a32-41b6-81e1-b17374bf73c5"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:a5cd8e4609413f6ce5058952c1bc2cbffc0da3477482cfe561baa6d6b439db43","timestamp":"2026-11-05T22:09:06.684Z","receipt_uuid":"23efd466-cd05-491c-acd6-8c3f03e26488"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:7efee822bc60123f3800b038df57b1e7056aeb42d4d97856a9655aa9d32e00b9","timestamp":"2026-11-05T22:09:19.389Z","receipt_uuid":"221ade29-bf07-415c-84f6-b1533e8026f2"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:8b8b6049d5bd55328b13c204349f0ed20070725b48c6f8fc5a16e3382671b6fe","timestamp":"2026-11-05T22:09:20.233Z","receipt_uuid":"2f19033a-acb3-472e-b54f-e5b42542db9a"},{"tool":"write","status":"completed","args_hash":"sha256:d484f1124a68fe6f6a58871fb8606f1ace1509b71e2a26579264e3a5a66d38ad","timestamp":"2026-11-05T22:09:21.510Z","receipt_uuid":"7ddbf845-c242-4e46-a0a7-b8b687166fd0"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nZambo is out of beta.\n\nWe built a single tool to solve one specific problem: finding qualified, source-backed leads for local service businesses in under 60 seconds. No guesswork. No scraping unverified data. Just trade type, city, and results.\n\nWe tested the system this week. The security layer flagged a critical instruction override attempt, confirming the AI is holding the line against prompt injection. The lead generation engine ran a deep scan for web design prospects in Austin, TX. It returned zero results because the market is saturated, not because the tool failed. That distinction matters. We prioritize accuracy over volume. If the data isn’t there, we tell you so.\n\nYou don’t need another dashboard. You need a signal.\n\nTry it now.\n\n[Insert Link to Zambo Dashboard]\n\nBest,\n\n[Your Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:5cdbe50e3f56ab5cf17539f43b4490344de5c2e6791111cdf4460102b8dbce95","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:f8c4a908b483d78ef485e85c2cb53064280aa402c37aae000d6c7f3e97bf1495","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:e4ca4d4e73f0709d9676b0faba4be722e4cbdc1af7d5a388d9cf1d6ad839c452","anchor":{"event_id":"2d6996647ede75801606a1196fd90afc8e8f41c824efd4c29d664e2be73ddd18","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-11-05T22:09:22.069Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-05T22:09:21.510Z","evidence_url":null,"receipt_uuid":"7ddbf845-c242-4e46-a0a7-b8b687166fd0","output_sha256":"sha256:61eba256689ae2670ec9aaa5435b1423474963a0608c60b582799c582a07db2f","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-05T22:09:21.510Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:61eba256689ae2670ec9aaa5435b1423474963a0608c60b582799c582a07db2f\",\"receipt_uuid\":\"7ddbf845-c242-4e46-a0a7-b8b687166fd0\",\"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":"2026-11-05T22:09:21.510Z","detail":"The receipt store reports 2026-11-05T22:09:21.510Z; 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":"sha256:015ad8859da04104d098990554744ebd36447f16e1c93fdb36b1f90956fb1f10"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:61eba256689ae2670ec9aaa5435b1423474963a0608c60b582799c582a07db2f","computed_hash":"sha256:61eba256689ae2670ec9aaa5435b1423474963a0608c60b582799c582a07db2f","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."}}}