{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"b8668959-4c5f-46a7-8a47-a2c691f0ab95","source_url":"https://zambo.dev/api/receipt/b8668959-4c5f-46a7-8a47-a2c691f0ab95","receipt":{"id":"b8668959-4c5f-46a7-8a47-a2c691f0ab95","created_at":"2026-11-08T22:39:14.776Z","receipt_schema_version":"0.4","job_summary":"symbol: DOGE","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-11-08T22:39:14.643Z","completed_at":"2026-11-08T22:39:14.776Z"}],"output_hash":"sha256:290d75b19de87afd3c81ba4390c8ebdf2d97a73d3be1c64d48e337f287819f13","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":575,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:964bec284e3c0225071ae84a90ff9752a59ea024c046152dc5304ffc542599d2","timestamp":"2026-11-08T22:38:45.187Z","receipt_uuid":"877e59bc-5ee7-42c1-aced-3e56a01cb1de"},{"tool":"live_price","status":"completed","args_hash":"sha256:bc8d6c115a742b44174c020d3475488f82e9612005ead946d9c2665b628305a3","timestamp":"2026-11-08T22:39:02.196Z","receipt_uuid":"cf54867b-2ac4-4b14-97d3-c302441f0394"},{"tool":"live_price","status":"completed","args_hash":"sha256:58bb79ab4e54eed3b71456ae44bc264803f5a1b1e576d6b6a60c3c09d7c7e758","timestamp":"2026-11-08T22:39:09.596Z","receipt_uuid":"5d5445e9-879d-4ad5-8a38-ab6ad7e800f9"},{"tool":"live_price","status":"completed","args_hash":"sha256:2ae1f84febf54e7ee05f21d9c4fad8dd791ca69e8529da8f99aaa892e4054c6b","timestamp":"2026-11-08T22:39:14.776Z","receipt_uuid":"b8668959-4c5f-46a7-8a47-a2c691f0ab95"}],"result_preview":"DOGE · $0.06887 USD\n▼ 3.33% (24h) · Market cap: unavailable\n\nLive price via Coinbase · Sun, 08 Nov 2026 22:39:14 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:bfc2c08fe42fbc28914060e5cb57a91c60f16022f5fb473b76f830647055a96b","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":19,"free_remaining":1,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:fca9cc06a55b38d8c4180d98229200eb62563e7364dea9a6f1ce5c0e5afd92bd"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:dd3838278729a60b133c5911ec32a2c537ba836ea3cb0be443ee54b653290e36","evidence_url":"/api/evidence/dd3838278729a60b133c5911ec32a2c537ba836ea3cb0be443ee54b653290e36","evidence_byte_length":191,"evidence_content_type":"application/json","evidence_source_url":"https://api.exchange.coinbase.com/products/DOGE-USD/stats","evidence_status":"ok","result_source":"Coinbase","evidence_source":"Coinbase","external_evidence":[],"provenance":{"source":"api.exchange.coinbase.com","request":{"symbol":"DOGE","upstream_url":"https://api.exchange.coinbase.com/products/DOGE-USD/stats"},"queried_at":"2026-11-08T22:39:14.701Z","result_source":"Coinbase","evidence_source":"Coinbase","evidence_status":"ok","response_sha256":"sha256:dd3838278729a60b133c5911ec32a2c537ba836ea3cb0be443ee54b653290e36","evidence_captures":[{"sha256":"sha256:dd3838278729a60b133c5911ec32a2c537ba836ea3cb0be443ee54b653290e36","source":"Coinbase","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:b70757a982d75a9a0f840ca6d49b667adf2cd8868f452d1b3df87f0d2a865c83","anchor":{"event_id":"10b12b64ce5a8b7224f9f68fa12c43ca209815accfa89e4eb90892df72bff9b5","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-08T22:39:15.313Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-08T22:39:14.776Z","evidence_url":"https://zambo.dev/api/evidence/dd3838278729a60b133c5911ec32a2c537ba836ea3cb0be443ee54b653290e36","receipt_uuid":"b8668959-4c5f-46a7-8a47-a2c691f0ab95","output_sha256":"sha256:290d75b19de87afd3c81ba4390c8ebdf2d97a73d3be1c64d48e337f287819f13","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:dd3838278729a60b133c5911ec32a2c537ba836ea3cb0be443ee54b653290e36","evidence_byte_length":191},"envelope_bytes":"{\"anchored_at\":\"2026-11-08T22:39:14.776Z\",\"evidence_byte_length\":191,\"evidence_sha256\":\"sha256:dd3838278729a60b133c5911ec32a2c537ba836ea3cb0be443ee54b653290e36\",\"evidence_url\":\"https://zambo.dev/api/evidence/dd3838278729a60b133c5911ec32a2c537ba836ea3cb0be443ee54b653290e36\",\"output_sha256\":\"sha256:290d75b19de87afd3c81ba4390c8ebdf2d97a73d3be1c64d48e337f287819f13\",\"receipt_uuid\":\"b8668959-4c5f-46a7-8a47-a2c691f0ab95\",\"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":"2026-11-08T22:39:14.776Z","detail":"The receipt store reports 2026-11-08T22:39:14.776Z; 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.exchange.coinbase.com","environment":"zambo.dev hosted MCP","quota_identity":{"meter_key":"sha256:0f0aaa958d409a2f808a102c871eb606b6e07f11965ddd9d13bbe23146b86728"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:290d75b19de87afd3c81ba4390c8ebdf2d97a73d3be1c64d48e337f287819f13","computed_hash":"sha256:290d75b19de87afd3c81ba4390c8ebdf2d97a73d3be1c64d48e337f287819f13","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."}}}