{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"4e52c0d2-0d02-4c7e-8dd5-7b48699c4698","source_url":"https://zambo.dev/api/receipt/4e52c0d2-0d02-4c7e-8dd5-7b48699c4698","receipt":{"id":"4e52c0d2-0d02-4c7e-8dd5-7b48699c4698","created_at":"2026-10-30T18:19:36.284Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-30T18:19:36.202Z","completed_at":"2026-10-30T18:19:36.284Z"}],"output_hash":"sha256:8fb353d5c9fb23723b4de63b6e5efe8962e62229b650e8f9a4c0b636803694c1","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":574,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:e63c66d145512f067a908a1e3023b5f3f099f9b23d2883986d5eafdd1c635203","timestamp":"2026-10-30T18:19:06.928Z","receipt_uuid":"458d75c2-9fad-402a-86e9-6a69d5bce38c"},{"tool":"live_price","status":"completed","args_hash":"sha256:e63c66d145512f067a908a1e3023b5f3f099f9b23d2883986d5eafdd1c635203","timestamp":"2026-10-30T18:19:10.967Z","receipt_uuid":"71001461-ed58-4ac0-86b1-ae69e1567aa8"},{"tool":"live_price","status":"completed","args_hash":"sha256:e63c66d145512f067a908a1e3023b5f3f099f9b23d2883986d5eafdd1c635203","timestamp":"2026-10-30T18:19:13.289Z","receipt_uuid":"ac55d94a-e888-433b-a30a-9fc9520a9015"},{"tool":"live_price","status":"completed","args_hash":"sha256:e63c66d145512f067a908a1e3023b5f3f099f9b23d2883986d5eafdd1c635203","timestamp":"2026-10-30T18:19:15.666Z","receipt_uuid":"ab8624fd-0e2c-430d-ad67-05708e8a127a"},{"tool":"live_price","status":"completed","args_hash":"sha256:e63c66d145512f067a908a1e3023b5f3f099f9b23d2883986d5eafdd1c635203","timestamp":"2026-10-30T18:19:18.017Z","receipt_uuid":"491abac7-39af-490d-9bef-85a830597e9e"},{"tool":"live_price","status":"completed","args_hash":"sha256:e63c66d145512f067a908a1e3023b5f3f099f9b23d2883986d5eafdd1c635203","timestamp":"2026-10-30T18:19:20.772Z","receipt_uuid":"1d94a198-edcb-4d64-bb00-dbf3adfd5df3"},{"tool":"live_price","status":"completed","args_hash":"sha256:e63c66d145512f067a908a1e3023b5f3f099f9b23d2883986d5eafdd1c635203","timestamp":"2026-10-30T18:19:24.087Z","receipt_uuid":"7fbe0c11-f191-4401-9a80-6402351d0c49"},{"tool":"live_price","status":"completed","args_hash":"sha256:e63c66d145512f067a908a1e3023b5f3f099f9b23d2883986d5eafdd1c635203","timestamp":"2026-10-30T18:19:26.529Z","receipt_uuid":"c942f343-749e-49a6-9ff2-eb775d346933"},{"tool":"live_price","status":"completed","args_hash":"sha256:e63c66d145512f067a908a1e3023b5f3f099f9b23d2883986d5eafdd1c635203","timestamp":"2026-10-30T18:19:29.324Z","receipt_uuid":"d1259b3c-04ea-4c23-9170-34bd65284188"},{"tool":"live_price","status":"completed","args_hash":"sha256:e63c66d145512f067a908a1e3023b5f3f099f9b23d2883986d5eafdd1c635203","timestamp":"2026-10-30T18:19:33.505Z","receipt_uuid":"c93fc216-377b-4bc5-a9c8-257a36929d12"},{"tool":"live_price","status":"completed","args_hash":"sha256:e63c66d145512f067a908a1e3023b5f3f099f9b23d2883986d5eafdd1c635203","timestamp":"2026-10-30T18:19:36.284Z","receipt_uuid":"4e52c0d2-0d02-4c7e-8dd5-7b48699c4698"}],"result_preview":"BTC · $76,921.46 USD\n▼ 4.70% (24h) · Market cap: $1547.44B\n\nLive price via Coinbase · Fri, 30 Oct 2026 18:19:36 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:664839161efd7b04df753ba4257499a87fd421ca23e146ac8bb7708a1d55251e","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":14,"free_remaining":6,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:d3a96920db18d50eda1f9e000d41eba34963586fbfe8eb66f8b20b743b23690f"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e","evidence_url":"/api/evidence/6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e","evidence_byte_length":187,"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":{"sources":[{"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":"2026-10-30T18:19:36.224Z","response_sha256":"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e"},{"source":"Coinbase","request":{"symbol":"BTC","upstream_url":"https://api.coinbase.com/v2/prices/BTC-USD/spot"},"queried_at":"2026-10-30T18:19:36.254Z","response_sha256":"sha256:0e0585de08abba4c715c88910d0f99dd2a31519d8a1f2cce244fdfb59f7ef309"}],"max_deviation":null,"deviation_exceeded":null,"deviation_threshold":null},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:a6900cd35f089fd13233f9ff56d7501bb69476b40fb9ead8cb8aa39ce8cb9749","anchor":{"event_id":"e84d51925fbc8c6c7913cd22d51517b7492add78d109abbd20831b87e6544da9","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-30T18:19:40.009Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T18:19:36.284Z","evidence_url":"https://zambo.dev/api/evidence/6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e","receipt_uuid":"4e52c0d2-0d02-4c7e-8dd5-7b48699c4698","output_sha256":"sha256:8fb353d5c9fb23723b4de63b6e5efe8962e62229b650e8f9a4c0b636803694c1","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e","evidence_byte_length":187},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T18:19:36.284Z\",\"evidence_byte_length\":187,\"evidence_sha256\":\"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e\",\"evidence_url\":\"https://zambo.dev/api/evidence/6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e\",\"output_sha256\":\"sha256:8fb353d5c9fb23723b4de63b6e5efe8962e62229b650e8f9a4c0b636803694c1\",\"receipt_uuid\":\"4e52c0d2-0d02-4c7e-8dd5-7b48699c4698\",\"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":"2026-10-30T18:19:36.284Z","detail":"The receipt store reports 2026-10-30T18:19:36.284Z; 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":"sha256:8fb353d5c9fb23723b4de63b6e5efe8962e62229b650e8f9a4c0b636803694c1","computed_hash":"sha256:8fb353d5c9fb23723b4de63b6e5efe8962e62229b650e8f9a4c0b636803694c1","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."}}}