{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f5902c80-6929-40bc-88e8-a6a674c4caea","source_url":"https://zambo.dev/api/receipt/f5902c80-6929-40bc-88e8-a6a674c4caea","receipt":{"id":"f5902c80-6929-40bc-88e8-a6a674c4caea","created_at":"2026-10-24T04:07:35.409Z","receipt_schema_version":"0.4","job_summary":"symbol: ETH","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-24T04:07:35.338Z","completed_at":"2026-10-24T04:07:35.409Z"}],"output_hash":"sha256:ddeaa817f0762a0dbec14d3d713875f71130c82728abe45b99a2862ba960ebd2","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":"sha256:5336bff4c37395835ef7591d4f5229abe60fabafea86f8afb680c7bd6d88275d","timestamp":"2026-10-24T04:07:34.748Z","receipt_uuid":"50876870-dd7f-440f-b1dc-d492a6d27d15"},{"tool":"live_price","status":"completed","args_hash":"sha256:1f750b3e4bc4f452e59291159a777504d12290194ac76621c0f1cc3d7f4a8198","timestamp":"2026-10-24T04:07:35.409Z","receipt_uuid":"f5902c80-6929-40bc-88e8-a6a674c4caea"}],"result_preview":"ETH · $2,382.18 USD\n▼ 1.01% (24h) · Market cap: $291.00B\n\nLive price via CoinGecko · Sat, 24 Oct 2026 04:07:35 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:995d173137ffb1a1677fc960cd3c7b144fc820e5457af3cdb183e72857dbda48","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:a8c5e75c995100f78a46e953d1305431de01f4c5378d3406e4993a95dd5075ac","label":"alive","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:9411a4cecc09510cda12e8189555c2e3f8384acab5d6eb87157231bb59596d1a","evidence_url":"/api/evidence/9411a4cecc09510cda12e8189555c2e3f8384acab5d6eb87157231bb59596d1a","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":"2026-10-24T04:07:35.394Z","response_sha256":"sha256:9411a4cecc09510cda12e8189555c2e3f8384acab5d6eb87157231bb59596d1a"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:1434e20230e85c69b0bb97d3dfcd3601c5ad19835eb456b74867f61873e712fc","anchor":{"event_id":"9bf1af61e36e0c455916ae8c3497b6aefb99cab584f895d2aa3c0d91c6eb0d2b","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-24T04:07:35.968Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-24T04:07:35.409Z","evidence_url":"https://zambo.dev/api/evidence/9411a4cecc09510cda12e8189555c2e3f8384acab5d6eb87157231bb59596d1a","receipt_uuid":"f5902c80-6929-40bc-88e8-a6a674c4caea","output_sha256":"sha256:ddeaa817f0762a0dbec14d3d713875f71130c82728abe45b99a2862ba960ebd2","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:9411a4cecc09510cda12e8189555c2e3f8384acab5d6eb87157231bb59596d1a","evidence_byte_length":99},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T04:07:35.409Z\",\"evidence_byte_length\":99,\"evidence_sha256\":\"sha256:9411a4cecc09510cda12e8189555c2e3f8384acab5d6eb87157231bb59596d1a\",\"evidence_url\":\"https://zambo.dev/api/evidence/9411a4cecc09510cda12e8189555c2e3f8384acab5d6eb87157231bb59596d1a\",\"output_sha256\":\"sha256:ddeaa817f0762a0dbec14d3d713875f71130c82728abe45b99a2862ba960ebd2\",\"receipt_uuid\":\"f5902c80-6929-40bc-88e8-a6a674c4caea\",\"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":"2026-10-24T04:07:35.409Z","detail":"The receipt store reports 2026-10-24T04:07:35.409Z; 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:ddeaa817f0762a0dbec14d3d713875f71130c82728abe45b99a2862ba960ebd2","computed_hash":"sha256:ddeaa817f0762a0dbec14d3d713875f71130c82728abe45b99a2862ba960ebd2","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."}}}