{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c7591d8e-3170-4258-9f20-34a780164d7e","source_url":"https://zambo.dev/api/receipt/c7591d8e-3170-4258-9f20-34a780164d7e","receipt":{"id":"c7591d8e-3170-4258-9f20-34a780164d7e","created_at":"2026-10-23T14:53:44.626Z","receipt_schema_version":"0.4","job_summary":"need: what is the current price of ETH; goal: what is the current price of 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is the current price of ETH","need":"what is the current price of 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":"2026-10-23T14:53:44.575Z","response_sha256":"sha256:7871629fb291ba5fbbc8a2da2771dd38734d7ef5e969eca12442547619ed9b75"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:bf99740e848280763b071ea610e6fae1fbf0c9c2cd97bf81359773855d89a3fb","anchor":{"event_id":"ccf1274d787519badc19d7898d5a339aa32a1d293350cb99c70edca2bda79155","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-23T14:53:45.191Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T14:53:44.626Z","evidence_url":"https://zambo.dev/api/evidence/7871629fb291ba5fbbc8a2da2771dd38734d7ef5e969eca12442547619ed9b75","receipt_uuid":"c7591d8e-3170-4258-9f20-34a780164d7e","output_sha256":"sha256:2d111768675ed172d3aaa5048ea78f23580106f82ceafbb6e26388fd0d87351e","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:7871629fb291ba5fbbc8a2da2771dd38734d7ef5e969eca12442547619ed9b75","evidence_byte_length":101},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T14:53:44.626Z\",\"evidence_byte_length\":101,\"evidence_sha256\":\"sha256:7871629fb291ba5fbbc8a2da2771dd38734d7ef5e969eca12442547619ed9b75\",\"evidence_url\":\"https://zambo.dev/api/evidence/7871629fb291ba5fbbc8a2da2771dd38734d7ef5e969eca12442547619ed9b75\",\"output_sha256\":\"sha256:2d111768675ed172d3aaa5048ea78f23580106f82ceafbb6e26388fd0d87351e\",\"receipt_uuid\":\"c7591d8e-3170-4258-9f20-34a780164d7e\",\"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":"2026-10-23T14:53:44.626Z","detail":"The receipt store reports 2026-10-23T14:53:44.626Z; 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":"sha256:2d111768675ed172d3aaa5048ea78f23580106f82ceafbb6e26388fd0d87351e","computed_hash":"sha256:2d111768675ed172d3aaa5048ea78f23580106f82ceafbb6e26388fd0d87351e","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."}}}