{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"506b1bec-2560-4dd7-b2a8-08bbcafb0f92","source_url":"https://zambo.dev/api/receipt/506b1bec-2560-4dd7-b2a8-08bbcafb0f92","receipt":{"id":"506b1bec-2560-4dd7-b2a8-08bbcafb0f92","created_at":"2026-10-07T20:37:01.587Z","receipt_schema_version":"0.3","job_summary":"MCP tool execution: live_price","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-07T20:37:01.399Z","completed_at":"2026-10-07T20:37:01.553Z"}],"output_hash":"sha256:c00a57bef350c96e7439acf4f843577444079d954b75f5e52ee7e99e83a2cf65","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6OGI1YTE3OGY3ZGExMDM3ZTg4MjNiYTA4MjQxYzgzZWZkMWI4YmEwMGQxZTRhMzIwMjZlZDU3ZDYzMjg0MDNiZCIsInR5cGUiOiJhbm9ueW1vdXMifSwib3V0cHV0Ijp7InRleHQiOiJCVEMgwrcgJDgzLDQ2OC4wMCBVU0RcbuKWvCAyLjUyJSAoMjRoKSDCtyBNYXJrZXQgY2FwOiAkMTY3Ny42OEJcblxuTGl2ZSBwcmljZSB2aWEgQ29pbkdlY2tvIMK3IFdlZCwgMDcgT2N0IDIwMjYgMjA6Mzc6MDEgR01UIn0sInJlY2VpcHRfc2NoZW1hX3ZlcnNpb24iOiIwLjMiLCJzaWRlX2VmZmVjdHMiOnsiZGVjbGFyYXRpb25faGFzaCI6InNoYTI1Njo0NWFhZDM4ZjNhYTk4MmI5YWFmZTkyZWNiNDE2ZWJlOTg3OTFlZGRiYWY4YWI2ZGYwYmQwODYwNWI3YzFiZmVlIiwiZGVjbGFyZWQiOlsibm9uZSJdLCJzY2hlbWFfdmVyc2lvbiI6InphbWJvLXNpZGUtZWZmZWN0cy8xIn0sInRvb2wiOnsibmFtZSI6ImxpdmVfcHJpY2UiLCJzY29wZSI6InB1YmxpYyIsInZlcnNpb24iOiI0LjAuMCJ9fQ==","canonical_byte_length":520,"verification_status":"commitment_matches","session_trail":[],"result_preview":"BTC · $83,468.00 USD\n▼ 2.52% (24h) · Market cap: $1677.68B\n\nLive price via CoinGecko · Wed, 07 Oct 2026 20:37:01 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":"anonymous","id":"sha256:8b5a178f7da1037e8823ba08241c83efd1b8ba00d1e4a32026ed57d6328403bd"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:18d2c9d5f1202cff72a932b6e8a1345448199e5e7d1c2ad40209b7b8267b548e","evidence_url":"/api/evidence/18d2c9d5f1202cff72a932b6e8a1345448199e5e7d1c2ad40209b7b8267b548e","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","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":"2026-10-07T20:37:01.535Z","response_sha256":"sha256:18d2c9d5f1202cff72a932b6e8a1345448199e5e7d1c2ad40209b7b8267b548e"},"provenance_class":"EXECUTED BY ZAMBO","anchor":{"event_id":"cc422bc7d6ae4da16ecbeaade04b6e10811e9d21ac30935f69dad89f7fe61854","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-07T20:37:02.800Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-07T20:37:01.553Z","evidence_url":"https://zambo.dev/api/evidence/18d2c9d5f1202cff72a932b6e8a1345448199e5e7d1c2ad40209b7b8267b548e","receipt_uuid":"506b1bec-2560-4dd7-b2a8-08bbcafb0f92","output_sha256":"sha256:c00a57bef350c96e7439acf4f843577444079d954b75f5e52ee7e99e83a2cf65","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:18d2c9d5f1202cff72a932b6e8a1345448199e5e7d1c2ad40209b7b8267b548e","evidence_byte_length":96},"envelope_bytes":"{\"anchored_at\":\"2026-10-07T20:37:01.553Z\",\"evidence_byte_length\":96,\"evidence_sha256\":\"sha256:18d2c9d5f1202cff72a932b6e8a1345448199e5e7d1c2ad40209b7b8267b548e\",\"evidence_url\":\"https://zambo.dev/api/evidence/18d2c9d5f1202cff72a932b6e8a1345448199e5e7d1c2ad40209b7b8267b548e\",\"output_sha256\":\"sha256:c00a57bef350c96e7439acf4f843577444079d954b75f5e52ee7e99e83a2cf65\",\"receipt_uuid\":\"506b1bec-2560-4dd7-b2a8-08bbcafb0f92\",\"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":"legacy","passed":false,"detail":"legacy receipt, provenance not cryptographically bound"},"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":"2026-10-07T20:37:01.587Z","detail":"The receipt store reports 2026-10-07T20:37:01.587Z; 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."}}},"verification_status":"commitment_matches","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:c00a57bef350c96e7439acf4f843577444079d954b75f5e52ee7e99e83a2cf65","computed_hash":"sha256:c00a57bef350c96e7439acf4f843577444079d954b75f5e52ee7e99e83a2cf65","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":"legacy","passed":false,"detail":"legacy receipt, provenance not cryptographically bound"},"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."}}}