{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c06bce41-77f3-4f4b-a178-468653dca7fe","source_url":"https://zambo.dev/api/receipt/c06bce41-77f3-4f4b-a178-468653dca7fe","receipt":{"id":"c06bce41-77f3-4f4b-a178-468653dca7fe","created_at":"2026-10-14T19:25:41.174Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: live_price","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-14T19:25:41.085Z","completed_at":"2026-10-14T19:25:41.174Z"}],"output_hash":"sha256:d0febf1b990011ae9c8cef8a6df04b016480205cdc46990f184d1367d66e3a96","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":632,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:2e4697d9aa490644538be767cf5b5663b869a5d01e3c47bf68ecba0c098a0e0f","timestamp":"2026-10-14T19:25:41.174Z","receipt_uuid":"c06bce41-77f3-4f4b-a178-468653dca7fe"}],"result_preview":"ETH · $2,432.09 USD\n▼ 3.03% (24h) · Market cap: $297.04B\n\nLive price via CoinGecko · Wed, 14 Oct 2026 19:25:41 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:5562eccc5b02c26b6e9f5814cca4b3a5d2854ebf71f4db39ce63b7bf2baa416f","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:b2dfb0b990e731d6d052734e12bc03a5c9e2dc609b9b8f40c7688f84829cfad6","label":"zambo-home-demo","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:6cfded86b899fed2abd5ad9e92a217846903ef0f46c46839140696417c5332ae","evidence_url":"/api/evidence/6cfded86b899fed2abd5ad9e92a217846903ef0f46c46839140696417c5332ae","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":"2026-10-14T19:25:41.157Z","response_sha256":"sha256:6cfded86b899fed2abd5ad9e92a217846903ef0f46c46839140696417c5332ae"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:89b7e12a23205222f86d8d86b316475b6b80d5a2eb691fe0348fbc6c0a92d98f","anchor":{"event_id":"7167753ef2dee3a7ca1639892b425130c82957c50a561d280292dffb50227365","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-14T19:25:41.806Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-14T19:25:41.174Z","evidence_url":"https://zambo.dev/api/evidence/6cfded86b899fed2abd5ad9e92a217846903ef0f46c46839140696417c5332ae","receipt_uuid":"c06bce41-77f3-4f4b-a178-468653dca7fe","output_sha256":"sha256:d0febf1b990011ae9c8cef8a6df04b016480205cdc46990f184d1367d66e3a96","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:6cfded86b899fed2abd5ad9e92a217846903ef0f46c46839140696417c5332ae","evidence_byte_length":98},"envelope_bytes":"{\"anchored_at\":\"2026-10-14T19:25:41.174Z\",\"evidence_byte_length\":98,\"evidence_sha256\":\"sha256:6cfded86b899fed2abd5ad9e92a217846903ef0f46c46839140696417c5332ae\",\"evidence_url\":\"https://zambo.dev/api/evidence/6cfded86b899fed2abd5ad9e92a217846903ef0f46c46839140696417c5332ae\",\"output_sha256\":\"sha256:d0febf1b990011ae9c8cef8a6df04b016480205cdc46990f184d1367d66e3a96\",\"receipt_uuid\":\"c06bce41-77f3-4f4b-a178-468653dca7fe\",\"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":"2026-10-14T19:25:41.174Z","detail":"The receipt store reports 2026-10-14T19:25:41.174Z; 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":{"source":"api.coingecko.com","environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:d0febf1b990011ae9c8cef8a6df04b016480205cdc46990f184d1367d66e3a96","computed_hash":"sha256:d0febf1b990011ae9c8cef8a6df04b016480205cdc46990f184d1367d66e3a96","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."}}}