{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"089decd2-6ff3-4a15-8f8d-2c6f9bf494a4","source_url":"https://zambo.dev/api/receipt/089decd2-6ff3-4a15-8f8d-2c6f9bf494a4","receipt":{"id":"089decd2-6ff3-4a15-8f8d-2c6f9bf494a4","created_at":"2026-10-23T01:11:41.783Z","receipt_schema_version":"0.4","job_summary":"symbol: ETH","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-23T01:11:41.710Z","completed_at":"2026-10-23T01:11:41.783Z"}],"output_hash":"sha256:0babcda3eda28378ec5950d1d66a91c8e4241a5887ada1c651f30033fb1af556","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":572,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:e5bd1054b2c1eec50d9df9c16e8a911ddceca90da9b2bf5d30f7ee4b76972e49","timestamp":"2026-10-23T01:11:40.989Z","receipt_uuid":"25533626-0c25-441d-8de6-33c7359b8af7"},{"tool":"live_price","status":"completed","args_hash":"sha256:906cfa1bc80a3b67d0cfd4f7f0bc49b055e98888f4fa868cfe4530e93b168e72","timestamp":"2026-10-23T01:11:41.783Z","receipt_uuid":"089decd2-6ff3-4a15-8f8d-2c6f9bf494a4"}],"result_preview":"ETH · $2,386.38 USD\n▼ 3.42% (24h) · Market cap: $291.60B\n\nLive price via Coinbase · Fri, 23 Oct 2026 01:11:41 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:8ea6ecedd089d1f4b3b07f69b47a74c4478d08578862c7dfcf5cb88061838bfd","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:ceaecdd69d5402eeba10a372e13ae471bb670da1f7875294efdd5f3aba069d2d"},"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=ethereum&vs_currencies=usd&include_24hr_change=true&include_market_cap=true","evidence_status":"captured","external_evidence":[],"provenance":{"sources":[{"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":"2026-10-23T01:11:41.737Z","response_sha256":"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e"},{"source":"Coinbase","request":{"symbol":"ETH","upstream_url":"https://api.coinbase.com/v2/prices/ETH-USD/spot"},"queried_at":"2026-10-23T01:11:41.768Z","response_sha256":"sha256:65ff7a0161639b5b4dfbfea2a6e4e642b929e63728aa1a16fd1e430e6ca408f6"}],"max_deviation":null,"deviation_exceeded":null,"deviation_threshold":null},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:1f67aebd425c3e82aa059cfbb06c3cb641eff95aaf36970020e769e29376d54e","anchor":{"event_id":"1ac36737cd0b440ed5ab2bccf9dcadc81a4d55ac307fe9d9371b578b3ea2dddc","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-23T01:11:44.230Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T01:11:41.783Z","evidence_url":"https://zambo.dev/api/evidence/6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e","receipt_uuid":"089decd2-6ff3-4a15-8f8d-2c6f9bf494a4","output_sha256":"sha256:0babcda3eda28378ec5950d1d66a91c8e4241a5887ada1c651f30033fb1af556","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e","evidence_byte_length":187},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T01:11:41.783Z\",\"evidence_byte_length\":187,\"evidence_sha256\":\"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e\",\"evidence_url\":\"https://zambo.dev/api/evidence/6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e\",\"output_sha256\":\"sha256:0babcda3eda28378ec5950d1d66a91c8e4241a5887ada1c651f30033fb1af556\",\"receipt_uuid\":\"089decd2-6ff3-4a15-8f8d-2c6f9bf494a4\",\"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":"2026-10-23T01:11:41.783Z","detail":"The receipt store reports 2026-10-23T01:11:41.783Z; 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":"sha256:0babcda3eda28378ec5950d1d66a91c8e4241a5887ada1c651f30033fb1af556","computed_hash":"sha256:0babcda3eda28378ec5950d1d66a91c8e4241a5887ada1c651f30033fb1af556","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."}}}