{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"43d8d0a5-c7b3-4776-8f12-ff7436db6b8b","source_url":"https://zambo.dev/api/receipt/43d8d0a5-c7b3-4776-8f12-ff7436db6b8b","receipt":{"id":"43d8d0a5-c7b3-4776-8f12-ff7436db6b8b","created_at":"2026-10-16T14:30:11.109Z","receipt_schema_version":"0.4","job_summary":"need: What is the live price of Ethereum (ETH) right now?; goal: What is the live price of Ethereum (ETH) right 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provider.\"}}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:4566e5a4df8e3f143fa7dc2544a52c98f9aac89c8960dae3ddeffb5810f6f9eb","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"zambo_universal","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:2073cba935f0529d3a2b901dae384e824374501848025fa9e6701608b1d6429e"},"side_effects":{"declared":["state_write"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9"},"evidence_sha256":"sha256:ed4c389320238885dca4847834030fdfe944cb83af7d0d142f94c350bd0b065d","evidence_url":"/api/evidence/ed4c389320238885dca4847834030fdfe944cb83af7d0d142f94c350bd0b065d","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":[],"status":"executed","state_hash":null,"provenance":{"source":"CoinGecko","request":{"goal":"What is the live price of Ethereum (ETH) right now?","need":"What is the live price of Ethereum (ETH) right now?","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":"2026-10-16T14:30:11.063Z","response_sha256":"sha256:ed4c389320238885dca4847834030fdfe944cb83af7d0d142f94c350bd0b065d"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:b8fe88ecba71e17363e11e600975947ee825452348088e0376278a0fc2f13c8e","anchor":{"event_id":"288cc12c7677d452003fcd810f2dec5666fbc6d3951d937238089de745d7adee","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T14:30:17.155Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T14:30:11.109Z","evidence_url":"https://zambo.dev/api/evidence/ed4c389320238885dca4847834030fdfe944cb83af7d0d142f94c350bd0b065d","receipt_uuid":"43d8d0a5-c7b3-4776-8f12-ff7436db6b8b","output_sha256":"sha256:4b588dae1eab35bbfae9d97428b7f5b25506bd3bc961697147ebcbd3eec3a80f","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:ed4c389320238885dca4847834030fdfe944cb83af7d0d142f94c350bd0b065d","evidence_byte_length":99},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T14:30:11.109Z\",\"evidence_byte_length\":99,\"evidence_sha256\":\"sha256:ed4c389320238885dca4847834030fdfe944cb83af7d0d142f94c350bd0b065d\",\"evidence_url\":\"https://zambo.dev/api/evidence/ed4c389320238885dca4847834030fdfe944cb83af7d0d142f94c350bd0b065d\",\"output_sha256\":\"sha256:4b588dae1eab35bbfae9d97428b7f5b25506bd3bc961697147ebcbd3eec3a80f\",\"receipt_uuid\":\"43d8d0a5-c7b3-4776-8f12-ff7436db6b8b\",\"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":"2026-10-16T14:30:11.109Z","detail":"The receipt store reports 2026-10-16T14:30:11.109Z; 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":"sha256:4b588dae1eab35bbfae9d97428b7f5b25506bd3bc961697147ebcbd3eec3a80f","computed_hash":"sha256:4b588dae1eab35bbfae9d97428b7f5b25506bd3bc961697147ebcbd3eec3a80f","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."}}}