{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"70a04bb8-77ba-4af9-a922-e6203ddc04d2","source_url":"https://zambo.dev/api/receipt/70a04bb8-77ba-4af9-a922-e6203ddc04d2","receipt":{"id":"70a04bb8-77ba-4af9-a922-e6203ddc04d2","created_at":"2026-10-10T17:11:39.901Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: live_price","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-10T17:11:39.758Z","completed_at":"2026-10-10T17:11:39.901Z"}],"output_hash":"sha256:0af8e2260771de4b98ca825946998f802a50adfcb9d2a0cb35f908c3014716c5","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":635,"verification_status":"verified","session_trail":[],"result_preview":"ETH · $2,504.10 USD\n▲ 0.71% (24h) · Market cap: $305.81B\n\nLive price via CoinGecko · Sat, 10 Oct 2026 17:11:39 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"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":"sha256:7b9a690a54d930c9f38a783c164d331369ac297611111a55ec15f70353f1e87c","basis":"ip_ua_30d","rotates_at":"2026-11-03T00:00:00.000Z"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:741965a5f6fbab922d7902fb7c31881905989ca41755a75cfc016bdad4d0513f","evidence_url":"/api/evidence/741965a5f6fbab922d7902fb7c31881905989ca41755a75cfc016bdad4d0513f","evidence_byte_length":98,"evidence_content_type":"application/json","evidence_source_url":"https://api.coingecko.com/api/v3/simple/price?ids=ethereum&vs_currencies=usd&include_24hr_change=true&include_market_cap=true","evidence_status":"captured","external_evidence":[],"provenance":{"source":"CoinGecko","request":{"symbol":"ETH","upstream_url":"https://api.coingecko.com/api/v3/simple/price?ids=ethereum&vs_currencies=usd&include_24hr_change=true&include_market_cap=true"},"queried_at":"2026-10-10T17:11:39.883Z","response_sha256":"sha256:741965a5f6fbab922d7902fb7c31881905989ca41755a75cfc016bdad4d0513f"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:42da78534912d6b9636dab12de85260b7ba580689763599bd29cecf7d6ac9b42","anchor":{"event_id":"907543d59e1278333cbb399294635c10dec6bd72ea30f0308ec6b6b6bca65d66","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-10T17:11:44.547Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-10T17:11:39.901Z","evidence_url":"https://zambo.dev/api/evidence/741965a5f6fbab922d7902fb7c31881905989ca41755a75cfc016bdad4d0513f","receipt_uuid":"70a04bb8-77ba-4af9-a922-e6203ddc04d2","output_sha256":"sha256:0af8e2260771de4b98ca825946998f802a50adfcb9d2a0cb35f908c3014716c5","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:741965a5f6fbab922d7902fb7c31881905989ca41755a75cfc016bdad4d0513f","evidence_byte_length":98},"envelope_bytes":"{\"anchored_at\":\"2026-10-10T17:11:39.901Z\",\"evidence_byte_length\":98,\"evidence_sha256\":\"sha256:741965a5f6fbab922d7902fb7c31881905989ca41755a75cfc016bdad4d0513f\",\"evidence_url\":\"https://zambo.dev/api/evidence/741965a5f6fbab922d7902fb7c31881905989ca41755a75cfc016bdad4d0513f\",\"output_sha256\":\"sha256:0af8e2260771de4b98ca825946998f802a50adfcb9d2a0cb35f908c3014716c5\",\"receipt_uuid\":\"70a04bb8-77ba-4af9-a922-e6203ddc04d2\",\"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":"2026-10-10T17:11:39.901Z","detail":"The receipt store reports 2026-10-10T17:11:39.901Z; 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":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:0af8e2260771de4b98ca825946998f802a50adfcb9d2a0cb35f908c3014716c5","computed_hash":"sha256:0af8e2260771de4b98ca825946998f802a50adfcb9d2a0cb35f908c3014716c5","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."}}}