{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"149728b7-355b-464a-ba43-feb2666e156c","source_url":"https://zambo.dev/api/receipt/149728b7-355b-464a-ba43-feb2666e156c","receipt":{"id":"149728b7-355b-464a-ba43-feb2666e156c","created_at":"2026-10-05T06:10:41.313Z","receipt_schema_version":"0.3","job_summary":"MCP tool execution: zambo_universal","tools":["zambo_universal"],"steps":[{"tool":"zambo_universal","status":"success","started_at":"2026-10-05T06:10:41.203Z","completed_at":"2026-10-05T06:10:41.283Z"}],"output_hash":"sha256:1428e8fd7f3d100c177dbd268f75cce3ead687cc87935810c0c91f84bebcb236","hash_algorithm":"sha256","canonical_bytes":"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","canonical_byte_length":731,"verification_status":"verified","session_trail":[{"tool":"zambo_universal","status":"completed","args_hash":"sha256:118a6813985f5dd23dbcd71f513f5348bb68d6fef6ba6fa45aca6e6cc7e924c7","timestamp":"2026-10-05T06:10:33.675Z","receipt_uuid":"7067c6ec-ff1a-4ec7-b650-f774b109705e"},{"tool":"zambo_universal","status":"completed","args_hash":"sha256:118a6813985f5dd23dbcd71f513f5348bb68d6fef6ba6fa45aca6e6cc7e924c7","timestamp":"2026-10-05T06:10:35.597Z","receipt_uuid":"a07019b0-cb6e-4d7f-9281-76cdd3924e1e"},{"tool":"zambo_universal","status":"completed","args_hash":"sha256:118a6813985f5dd23dbcd71f513f5348bb68d6fef6ba6fa45aca6e6cc7e924c7","timestamp":"2026-10-05T06:10:38.192Z","receipt_uuid":"36168eeb-f643-4c2c-8486-2a391f542fe7"},{"tool":"zambo_universal","status":"completed","args_hash":"sha256:118a6813985f5dd23dbcd71f513f5348bb68d6fef6ba6fa45aca6e6cc7e924c7","timestamp":"2026-10-05T06:10:41.283Z","receipt_uuid":"149728b7-355b-464a-ba43-feb2666e156c"}],"result_preview":"{\"status\":\"executed\",\"primary_tool\":\"live_price\",\"executed\":true,\"executed_tools\":[\"live_price\"],\"result\":\"LTC · $69.88 USD\\n▼ 0.86% (24h) · Market cap: $5.43B\\n\\nLive price via CoinGecko · Mon, 05 Oct 2026 06:10:41 GMT\",\"verify\":{\"status\":\"complete\",\"message\":\"LTC-USD price and source were returned by the live price provider.\"}}","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"zambo_universal","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:99a23960e2eaeee80efaf72d4b2fd6117b9f870a91b357d398a849e74c7067b8"},"side_effects":{"declared":["state_write"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9"},"evidence_sha256":"sha256:09d4cc4e9c7580ebdd2ab8d732e41a5f9b70003ab8e78234e092ccec9dfbc3e7","evidence_url":"/api/evidence/09d4cc4e9c7580ebdd2ab8d732e41a5f9b70003ab8e78234e092ccec9dfbc3e7","evidence_byte_length":98,"evidence_content_type":"application/json","evidence_source_url":"https://api.coingecko.com/api/v3/simple/price?ids=litecoin&vs_currencies=usd&include_24hr_change=true&include_market_cap=true","evidence_status":"captured","external_evidence":[],"status":"executed","state_hash":null,"provenance":{"source":"CoinGecko","request":{"goal":"What is the current price of LTC in USD? Report the number only.","need":"What is the current price of LTC in USD? Report the number only.","_session_id":"hf-corpus-nightly-278","upstream_url":"https://api.coingecko.com/api/v3/simple/price?ids=litecoin&vs_currencies=usd&include_24hr_change=true&include_market_cap=true"},"queried_at":"2026-10-05T06:10:41.234Z","response_sha256":"sha256:09d4cc4e9c7580ebdd2ab8d732e41a5f9b70003ab8e78234e092ccec9dfbc3e7"},"provenance_class":"EXECUTED BY ZAMBO","anchor":{"event_id":"3eedd770f3f783db942798923dd9ca2b5a424ac2b53d155871b7ed27b98e680d","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"failed","published_at":null,"schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-05T06:10:41.283Z","evidence_url":"https://zambo.dev/api/evidence/09d4cc4e9c7580ebdd2ab8d732e41a5f9b70003ab8e78234e092ccec9dfbc3e7","receipt_uuid":"149728b7-355b-464a-ba43-feb2666e156c","output_sha256":"sha256:1428e8fd7f3d100c177dbd268f75cce3ead687cc87935810c0c91f84bebcb236","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:09d4cc4e9c7580ebdd2ab8d732e41a5f9b70003ab8e78234e092ccec9dfbc3e7","evidence_byte_length":98},"envelope_bytes":"{\"anchored_at\":\"2026-10-05T06:10:41.283Z\",\"evidence_byte_length\":98,\"evidence_sha256\":\"sha256:09d4cc4e9c7580ebdd2ab8d732e41a5f9b70003ab8e78234e092ccec9dfbc3e7\",\"evidence_url\":\"https://zambo.dev/api/evidence/09d4cc4e9c7580ebdd2ab8d732e41a5f9b70003ab8e78234e092ccec9dfbc3e7\",\"output_sha256\":\"sha256:1428e8fd7f3d100c177dbd268f75cce3ead687cc87935810c0c91f84bebcb236\",\"receipt_uuid\":\"149728b7-355b-464a-ba43-feb2666e156c\",\"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":"sha256_commitment_only","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"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":"Issued by zambo.dev","passed":true,"detail":"Receipt is served from the zambo.dev receipt store."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-05T06:10:41.313Z","detail":"The receipt store reports 2026-10-05T06:10:41.313Z; immutability is not checked here."},"receipt_schema_version":"0.3","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."}}},"checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:1428e8fd7f3d100c177dbd268f75cce3ead687cc87935810c0c91f84bebcb236","computed_hash":"sha256:1428e8fd7f3d100c177dbd268f75cce3ead687cc87935810c0c91f84bebcb236","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"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."}}}