{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"d0b5952b-e3a6-47b6-bbe4-305e9b9d5609","source_url":"https://zambo.dev/api/receipt/d0b5952b-e3a6-47b6-bbe4-305e9b9d5609","receipt":{"id":"d0b5952b-e3a6-47b6-bbe4-305e9b9d5609","created_at":"2026-10-30T13:02:45.818Z","receipt_schema_version":"0.4","job_summary":"symbol: ETH","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-30T13:02:45.708Z","completed_at":"2026-10-30T13:02:45.818Z"}],"output_hash":"sha256:c7d583a14f510f9164148200d291039012f8d4e3d5ab0a6db0e3b32b5716d49d","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":"sha256:3792658d478a846cde5174d63dab102540eadbd6272281622d8ee91c27835517","timestamp":"2026-10-30T13:02:44.953Z","receipt_uuid":"1becee75-3336-4ce4-b4d1-3cd8d854fca2"},{"tool":"live_price","status":"completed","args_hash":"sha256:6b08b1af67e3dc41952d34678f692297f6222e48d12cc292987164ea07c1f732","timestamp":"2026-10-30T13:02:45.818Z","receipt_uuid":"d0b5952b-e3a6-47b6-bbe4-305e9b9d5609"}],"result_preview":"ETH · $2,231.28 USD\n▼ 4.04% (24h) · Market cap: $272.56B\n\nLive price via CoinGecko · Fri, 30 Oct 2026 13:02:45 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:4ba3c9d98320870d0b9eed4ba95aeb08efd3db285c8c8b91660214a0f82a2c64","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":4,"free_remaining":16,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:d31908cf9a5190d8ba99af7dde26a2bf44f5c6600ec4c2fdd11f2505cc996218","label":"alive","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:3241888e118aac6cd05befbb5641218eb33e97692e477365bae7d4ceec16f097","evidence_url":"/api/evidence/3241888e118aac6cd05befbb5641218eb33e97692e477365bae7d4ceec16f097","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":"2026-10-30T13:02:45.767Z","response_sha256":"sha256:3241888e118aac6cd05befbb5641218eb33e97692e477365bae7d4ceec16f097"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:2bddb214e4b7c6dbe924acc5346912bf045a8e91701be9ef98afb748ecacd659","anchor":{"event_id":"dfff1d186e81a89470c23bac91e37386c9b628ccd46325efdc3aa617605340fc","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-30T13:02:46.387Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T13:02:45.818Z","evidence_url":"https://zambo.dev/api/evidence/3241888e118aac6cd05befbb5641218eb33e97692e477365bae7d4ceec16f097","receipt_uuid":"d0b5952b-e3a6-47b6-bbe4-305e9b9d5609","output_sha256":"sha256:c7d583a14f510f9164148200d291039012f8d4e3d5ab0a6db0e3b32b5716d49d","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:3241888e118aac6cd05befbb5641218eb33e97692e477365bae7d4ceec16f097","evidence_byte_length":100},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T13:02:45.818Z\",\"evidence_byte_length\":100,\"evidence_sha256\":\"sha256:3241888e118aac6cd05befbb5641218eb33e97692e477365bae7d4ceec16f097\",\"evidence_url\":\"https://zambo.dev/api/evidence/3241888e118aac6cd05befbb5641218eb33e97692e477365bae7d4ceec16f097\",\"output_sha256\":\"sha256:c7d583a14f510f9164148200d291039012f8d4e3d5ab0a6db0e3b32b5716d49d\",\"receipt_uuid\":\"d0b5952b-e3a6-47b6-bbe4-305e9b9d5609\",\"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":"2026-10-30T13:02:45.818Z","detail":"The receipt store reports 2026-10-30T13:02:45.818Z; 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:c7d583a14f510f9164148200d291039012f8d4e3d5ab0a6db0e3b32b5716d49d","computed_hash":"sha256:c7d583a14f510f9164148200d291039012f8d4e3d5ab0a6db0e3b32b5716d49d","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."}}}