{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"288779b3-cda7-4768-9468-682b4bb9fd06","source_url":"https://zambo.dev/api/receipt/288779b3-cda7-4768-9468-682b4bb9fd06","receipt":{"id":"288779b3-cda7-4768-9468-682b4bb9fd06","created_at":"2026-10-22T22:05:13.950Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-22T22:05:13.886Z","completed_at":"2026-10-22T22:05:13.950Z"}],"output_hash":"sha256:f3c38d0bf7a1c9bb39d88895b8a708a67cd7c4c337a1bad554a123fd225924fa","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":624,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:c96648a438aa469c7df324dc7711cbb1dd2fe4a718be20fc7c03268a29f00ee8","timestamp":"2026-10-22T22:05:13.174Z","receipt_uuid":"9d2f66e4-a2af-40a3-8394-7e1d9a849072"},{"tool":"live_price","status":"completed","args_hash":"sha256:c96648a438aa469c7df324dc7711cbb1dd2fe4a718be20fc7c03268a29f00ee8","timestamp":"2026-10-22T22:05:13.950Z","receipt_uuid":"288779b3-cda7-4768-9468-682b4bb9fd06"}],"result_preview":"BTC · $81,422.00 USD\n▼ 3.83% (24h) · Market cap: $1636.75B\n\nLive price via CoinGecko · Thu, 22 Oct 2026 22:05:13 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:7d6a9d136edefc9adf87e7bf1944cf7db66f83a20cf9ee9f6881e2ed704bb4e6","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","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":"sha256:59ae45f910a88dc112e4b9c5c288d9b8d6a2756828a1178720b0a68b63fe202b","label":"alive","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:ad1d28387bf451002ef1e1a74fc62dc90ba306fbf50f21e4e2bd4dc94f19645a","evidence_url":"/api/evidence/ad1d28387bf451002ef1e1a74fc62dc90ba306fbf50f21e4e2bd4dc94f19645a","evidence_byte_length":98,"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":"2026-10-22T22:05:13.915Z","response_sha256":"sha256:ad1d28387bf451002ef1e1a74fc62dc90ba306fbf50f21e4e2bd4dc94f19645a"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:42799de7b8da338693579aff8a2787cb374f2f4caeef6481c4339969c5e3465a","anchor":{"event_id":"313b6341fece54e2038fa34afefd7ab16743f13ac91ff48c4f032f45882c6599","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-22T22:05:14.813Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-22T22:05:13.950Z","evidence_url":"https://zambo.dev/api/evidence/ad1d28387bf451002ef1e1a74fc62dc90ba306fbf50f21e4e2bd4dc94f19645a","receipt_uuid":"288779b3-cda7-4768-9468-682b4bb9fd06","output_sha256":"sha256:f3c38d0bf7a1c9bb39d88895b8a708a67cd7c4c337a1bad554a123fd225924fa","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:ad1d28387bf451002ef1e1a74fc62dc90ba306fbf50f21e4e2bd4dc94f19645a","evidence_byte_length":98},"envelope_bytes":"{\"anchored_at\":\"2026-10-22T22:05:13.950Z\",\"evidence_byte_length\":98,\"evidence_sha256\":\"sha256:ad1d28387bf451002ef1e1a74fc62dc90ba306fbf50f21e4e2bd4dc94f19645a\",\"evidence_url\":\"https://zambo.dev/api/evidence/ad1d28387bf451002ef1e1a74fc62dc90ba306fbf50f21e4e2bd4dc94f19645a\",\"output_sha256\":\"sha256:f3c38d0bf7a1c9bb39d88895b8a708a67cd7c4c337a1bad554a123fd225924fa\",\"receipt_uuid\":\"288779b3-cda7-4768-9468-682b4bb9fd06\",\"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":"2026-10-22T22:05:13.950Z","detail":"The receipt store reports 2026-10-22T22:05:13.950Z; 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:f3c38d0bf7a1c9bb39d88895b8a708a67cd7c4c337a1bad554a123fd225924fa","computed_hash":"sha256:f3c38d0bf7a1c9bb39d88895b8a708a67cd7c4c337a1bad554a123fd225924fa","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."}}}