{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c773f9c0-64ef-4a99-8f8e-b2f4eed7b66a","source_url":"https://zambo.dev/api/receipt/c773f9c0-64ef-4a99-8f8e-b2f4eed7b66a","receipt":{"id":"c773f9c0-64ef-4a99-8f8e-b2f4eed7b66a","created_at":"2026-10-08T06:10:16.919Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: live_price","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-08T06:10:16.784Z","completed_at":"2026-10-08T06:10:16.889Z"}],"output_hash":"sha256:66cc3bb061c8e5c291f77c9328b14b28be5f9037d7ab019a06fd69b8d56eafd8","hash_algorithm":"sha256","canonical_bytes":"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","canonical_byte_length":575,"verification_status":"commitment_matches","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:bde37076ca52f1ae4a30c97257c86e4a585022071dae9fa1dc728226e7154619","timestamp":"2026-10-08T06:10:16.889Z","receipt_uuid":"c773f9c0-64ef-4a99-8f8e-b2f4eed7b66a"}],"result_preview":"BTC · $82,819.00 USD\n▼ 1.76% (24h) · Market cap: $1664.31B\n\nLive price via CoinGecko · Thu, 08 Oct 2026 06:10:16 GMT","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:484c4c8482ff824ec86e14d542a2b16b3980b91e3558d36e5dc0a6fe0d73a3f9"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:e68a2471a6d9cb1e532a00e127c0f41eba885c80a49ab4493138f0f1e4e73203","evidence_url":"/api/evidence/e68a2471a6d9cb1e532a00e127c0f41eba885c80a49ab4493138f0f1e4e73203","evidence_byte_length":96,"evidence_content_type":"application/json","evidence_source_url":"https://api.coingecko.com/api/v3/simple/price?ids=bitcoin&vs_currencies=usd&include_24hr_change=true&include_market_cap=true","evidence_status":"captured","external_evidence":[],"provenance":{"source":"CoinGecko","request":{"symbol":"BTC","_session_id":"6899e029-4eef-4db0-b60b-0bfedc3a0f4d","upstream_url":"https://api.coingecko.com/api/v3/simple/price?ids=bitcoin&vs_currencies=usd&include_24hr_change=true&include_market_cap=true"},"queried_at":"2026-10-08T06:10:16.873Z","response_sha256":"sha256:e68a2471a6d9cb1e532a00e127c0f41eba885c80a49ab4493138f0f1e4e73203"},"provenance_class":"EXECUTED BY ZAMBO","anchor":{"event_id":"9fe1b6d674e707e7bbdf6d9d4e0de54522f6241a6747be7b03cf39c9e0626ee2","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-08T06:10:17.854Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-08T06:10:16.889Z","evidence_url":"https://zambo.dev/api/evidence/e68a2471a6d9cb1e532a00e127c0f41eba885c80a49ab4493138f0f1e4e73203","receipt_uuid":"c773f9c0-64ef-4a99-8f8e-b2f4eed7b66a","output_sha256":"sha256:66cc3bb061c8e5c291f77c9328b14b28be5f9037d7ab019a06fd69b8d56eafd8","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:e68a2471a6d9cb1e532a00e127c0f41eba885c80a49ab4493138f0f1e4e73203","evidence_byte_length":96},"envelope_bytes":"{\"anchored_at\":\"2026-10-08T06:10:16.889Z\",\"evidence_byte_length\":96,\"evidence_sha256\":\"sha256:e68a2471a6d9cb1e532a00e127c0f41eba885c80a49ab4493138f0f1e4e73203\",\"evidence_url\":\"https://zambo.dev/api/evidence/e68a2471a6d9cb1e532a00e127c0f41eba885c80a49ab4493138f0f1e4e73203\",\"output_sha256\":\"sha256:66cc3bb061c8e5c291f77c9328b14b28be5f9037d7ab019a06fd69b8d56eafd8\",\"receipt_uuid\":\"c773f9c0-64ef-4a99-8f8e-b2f4eed7b66a\",\"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":"provenance_class is bound to these bytes; issuer is not authenticated."},"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":"2026-10-08T06:10:16.919Z","detail":"The receipt store reports 2026-10-08T06:10:16.919Z; 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."}}},"verification_status":"commitment_matches","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:66cc3bb061c8e5c291f77c9328b14b28be5f9037d7ab019a06fd69b8d56eafd8","computed_hash":"sha256:66cc3bb061c8e5c291f77c9328b14b28be5f9037d7ab019a06fd69b8d56eafd8","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":"provenance_class is bound to these bytes; issuer is not authenticated."},"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."}}}