{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"dd2522b1-5e90-4808-976f-1a486ac5d722","source_url":"https://zambo.dev/api/receipt/dd2522b1-5e90-4808-976f-1a486ac5d722","receipt":{"id":"dd2522b1-5e90-4808-976f-1a486ac5d722","created_at":"2026-10-30T01:08:00.173Z","receipt_schema_version":"0.4","job_summary":"symbol: ETH","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-30T01:08:00.059Z","completed_at":"2026-10-30T01:08:00.173Z"}],"output_hash":"sha256:fc4d35592eac7379cb197c8732e97a049fc8efb11fbbb6552437ba868ff42490","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":622,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:990de992f5f2d21cf9d4b093b313951795a7ab379b397119edeae09cbe413d0b","timestamp":"2026-10-30T01:07:59.318Z","receipt_uuid":"76be39f6-1880-4081-8ae4-aef511d7cd0f"},{"tool":"live_price","status":"completed","args_hash":"sha256:eea8acf9fd630d04f83a4623869d5aa7bc3fad2ec04e980cc590f46cf9ed68fb","timestamp":"2026-10-30T01:08:00.173Z","receipt_uuid":"dd2522b1-5e90-4808-976f-1a486ac5d722"}],"result_preview":"ETH · $2,211.17 USD\n▼ 5.71% (24h) · Market cap: $270.19B\n\nLive price via CoinGecko · Fri, 30 Oct 2026 01:08:00 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:1cefbdfac3d2a692c3b2e342a78f4150768a01c11deba76c9c6dbf8d18b4021a","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:afc91a18c77fc414455478d5a278f061f37c0195b0ed454798c746a71ee21909","label":"alive","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:076cfc72946cd6982869b76cd2bea0bea39d03ef23b5508349c4cfa0bc02ee16","evidence_url":"/api/evidence/076cfc72946cd6982869b76cd2bea0bea39d03ef23b5508349c4cfa0bc02ee16","evidence_byte_length":100,"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":"2026-10-30T01:08:00.120Z","response_sha256":"sha256:076cfc72946cd6982869b76cd2bea0bea39d03ef23b5508349c4cfa0bc02ee16"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:64b8c9569279d8f75f115a8181c55de72d7540b1ee0b5151f00ddcd51a17e055","anchor":{"event_id":"eab4e0614591817381405339af0e2ddfa22ef80cef1e2d2b6dafd13dae09aded","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-30T01:08:00.804Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T01:08:00.173Z","evidence_url":"https://zambo.dev/api/evidence/076cfc72946cd6982869b76cd2bea0bea39d03ef23b5508349c4cfa0bc02ee16","receipt_uuid":"dd2522b1-5e90-4808-976f-1a486ac5d722","output_sha256":"sha256:fc4d35592eac7379cb197c8732e97a049fc8efb11fbbb6552437ba868ff42490","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:076cfc72946cd6982869b76cd2bea0bea39d03ef23b5508349c4cfa0bc02ee16","evidence_byte_length":100},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T01:08:00.173Z\",\"evidence_byte_length\":100,\"evidence_sha256\":\"sha256:076cfc72946cd6982869b76cd2bea0bea39d03ef23b5508349c4cfa0bc02ee16\",\"evidence_url\":\"https://zambo.dev/api/evidence/076cfc72946cd6982869b76cd2bea0bea39d03ef23b5508349c4cfa0bc02ee16\",\"output_sha256\":\"sha256:fc4d35592eac7379cb197c8732e97a049fc8efb11fbbb6552437ba868ff42490\",\"receipt_uuid\":\"dd2522b1-5e90-4808-976f-1a486ac5d722\",\"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":"2026-10-30T01:08:00.173Z","detail":"The receipt store reports 2026-10-30T01:08:00.173Z; 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:fc4d35592eac7379cb197c8732e97a049fc8efb11fbbb6552437ba868ff42490","computed_hash":"sha256:fc4d35592eac7379cb197c8732e97a049fc8efb11fbbb6552437ba868ff42490","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."}}}