{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"1bde4700-257c-4350-ab93-7044a937a381","source_url":"https://zambo.dev/api/receipt/1bde4700-257c-4350-ab93-7044a937a381","receipt":{"id":"1bde4700-257c-4350-ab93-7044a937a381","created_at":"2026-10-25T08:09:35.285Z","receipt_schema_version":"0.4","job_summary":"symbol: ETH","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-25T08:09:35.238Z","completed_at":"2026-10-25T08:09:35.285Z"}],"output_hash":"sha256:3dab39e4acd76d2657c147b9ad8ed4597195cde2b7db4f57ff855ca2cd28a992","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":"sha256:0ad17c7be2f73d694263704dd32584756d2dfa92bf69baf4639de613f4bc93a2","timestamp":"2026-10-25T08:09:34.625Z","receipt_uuid":"540dac9c-9f05-4b12-9a72-94ed605c63c4"},{"tool":"live_price","status":"completed","args_hash":"sha256:6da1bdb1c5fb3d523656e2ba7f1ca79040feaedbd209c8d684cfd56c027ea763","timestamp":"2026-10-25T08:09:35.285Z","receipt_uuid":"1bde4700-257c-4350-ab93-7044a937a381"}],"result_preview":"ETH · $2,343.24 USD\n▼ 1.12% (24h) · Market cap: $286.28B\n\nLive price via CoinGecko · Sun, 25 Oct 2026 08:09:35 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:f135fa6c9118d7d1442b4453ecd0557bd0312b03436570d2717c030d79290477","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:aae1638fb839579e6e73d0ade2c6f1e18a2376cf3b227b33fd02e95ed3b2b40a","label":"alive","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:49a27428b85bd3e952d83af1f2029267fa786eed8f515d27adeb1d92b7d3c70f","evidence_url":"/api/evidence/49a27428b85bd3e952d83af1f2029267fa786eed8f515d27adeb1d92b7d3c70f","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":"2026-10-25T08:09:35.268Z","response_sha256":"sha256:49a27428b85bd3e952d83af1f2029267fa786eed8f515d27adeb1d92b7d3c70f"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:0e1546ab13d30668a0f0d686f7bd2f8c93165835b7bdacc397cf0430b2573f38","anchor":{"event_id":"fca14d295a54a032eec9ff1aef9003b1cf650f2704871fb208a35e475085169b","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-25T08:09:35.867Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-25T08:09:35.285Z","evidence_url":"https://zambo.dev/api/evidence/49a27428b85bd3e952d83af1f2029267fa786eed8f515d27adeb1d92b7d3c70f","receipt_uuid":"1bde4700-257c-4350-ab93-7044a937a381","output_sha256":"sha256:3dab39e4acd76d2657c147b9ad8ed4597195cde2b7db4f57ff855ca2cd28a992","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:49a27428b85bd3e952d83af1f2029267fa786eed8f515d27adeb1d92b7d3c70f","evidence_byte_length":100},"envelope_bytes":"{\"anchored_at\":\"2026-10-25T08:09:35.285Z\",\"evidence_byte_length\":100,\"evidence_sha256\":\"sha256:49a27428b85bd3e952d83af1f2029267fa786eed8f515d27adeb1d92b7d3c70f\",\"evidence_url\":\"https://zambo.dev/api/evidence/49a27428b85bd3e952d83af1f2029267fa786eed8f515d27adeb1d92b7d3c70f\",\"output_sha256\":\"sha256:3dab39e4acd76d2657c147b9ad8ed4597195cde2b7db4f57ff855ca2cd28a992\",\"receipt_uuid\":\"1bde4700-257c-4350-ab93-7044a937a381\",\"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":"2026-10-25T08:09:35.285Z","detail":"The receipt store reports 2026-10-25T08:09:35.285Z; 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":"sha256:3dab39e4acd76d2657c147b9ad8ed4597195cde2b7db4f57ff855ca2cd28a992","computed_hash":"sha256:3dab39e4acd76d2657c147b9ad8ed4597195cde2b7db4f57ff855ca2cd28a992","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."}}}