{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"00f5724d-9780-4bdb-a1a6-dbdbe13681ad","source_url":"https://zambo.dev/api/receipt/00f5724d-9780-4bdb-a1a6-dbdbe13681ad","receipt":{"id":"00f5724d-9780-4bdb-a1a6-dbdbe13681ad","created_at":"2026-10-27T18:04:21.908Z","receipt_schema_version":"0.4","job_summary":"symbol: ETH","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-27T18:04:21.722Z","completed_at":"2026-10-27T18:04:21.908Z"}],"output_hash":"sha256:4ca0c5ced88402b8b5b1a64738c8012017c345a7c2e151c8ec9c2b1d52a1ddf1","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":"sha256:29f193d80f7ce60671e3751c32fd5da0285bcbf42a82bb15bdd2fd256d3db169","timestamp":"2026-10-27T18:04:21.067Z","receipt_uuid":"ed5fc9f4-85f2-4384-a1cb-6440a325e195"},{"tool":"live_price","status":"completed","args_hash":"sha256:87fe13ec1ca10e2f85166bccb1b90a4e905fa8471af990f7caff1658ff75c2b6","timestamp":"2026-10-27T18:04:21.908Z","receipt_uuid":"00f5724d-9780-4bdb-a1a6-dbdbe13681ad"}],"result_preview":"ETH · $2,342.65 USD\n▲ 0.79% (24h) · Market cap: $286.08B\n\nLive price via CoinGecko · Tue, 27 Oct 2026 18:04:21 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:2a21d8723191ee04d5882b930e5bd18148ed34748f8323a9eec6cdc2433549df","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":"sha256:5549283be53f6f93c7c31d1f9eb721f77aefa07bf11f7774bcc2b943cd7b87ad","label":"alive","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:47e9d44f0c1ed82eaeda5bf000e36f4edba5df93f6d1a6ded5a05746e4c9bfbb","evidence_url":"/api/evidence/47e9d44f0c1ed82eaeda5bf000e36f4edba5df93f6d1a6ded5a05746e4c9bfbb","evidence_byte_length":99,"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":"2026-10-27T18:04:21.795Z","response_sha256":"sha256:47e9d44f0c1ed82eaeda5bf000e36f4edba5df93f6d1a6ded5a05746e4c9bfbb"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:df90007127f316faf133397054cdc3e170282a7f0f275b4ffeffe4682f539187","anchor":{"event_id":"f71af6f1a022be43d94fc05d16be1e3bd3334e1192994cc77424907d498d8e87","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-27T18:04:22.466Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T18:04:21.908Z","evidence_url":"https://zambo.dev/api/evidence/47e9d44f0c1ed82eaeda5bf000e36f4edba5df93f6d1a6ded5a05746e4c9bfbb","receipt_uuid":"00f5724d-9780-4bdb-a1a6-dbdbe13681ad","output_sha256":"sha256:4ca0c5ced88402b8b5b1a64738c8012017c345a7c2e151c8ec9c2b1d52a1ddf1","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:47e9d44f0c1ed82eaeda5bf000e36f4edba5df93f6d1a6ded5a05746e4c9bfbb","evidence_byte_length":99},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T18:04:21.908Z\",\"evidence_byte_length\":99,\"evidence_sha256\":\"sha256:47e9d44f0c1ed82eaeda5bf000e36f4edba5df93f6d1a6ded5a05746e4c9bfbb\",\"evidence_url\":\"https://zambo.dev/api/evidence/47e9d44f0c1ed82eaeda5bf000e36f4edba5df93f6d1a6ded5a05746e4c9bfbb\",\"output_sha256\":\"sha256:4ca0c5ced88402b8b5b1a64738c8012017c345a7c2e151c8ec9c2b1d52a1ddf1\",\"receipt_uuid\":\"00f5724d-9780-4bdb-a1a6-dbdbe13681ad\",\"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":"2026-10-27T18:04:21.908Z","detail":"The receipt store reports 2026-10-27T18:04:21.908Z; 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":"sha256:4ca0c5ced88402b8b5b1a64738c8012017c345a7c2e151c8ec9c2b1d52a1ddf1","computed_hash":"sha256:4ca0c5ced88402b8b5b1a64738c8012017c345a7c2e151c8ec9c2b1d52a1ddf1","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."}}}