{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"29b80132-d2f9-414b-8eec-83fb816746b6","source_url":"https://zambo.dev/api/receipt/29b80132-d2f9-414b-8eec-83fb816746b6","receipt":{"id":"29b80132-d2f9-414b-8eec-83fb816746b6","created_at":"2026-11-02T20:56:54.124Z","receipt_schema_version":"0.4","job_summary":"symbol: ETH","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-11-02T20:56:54.031Z","completed_at":"2026-11-02T20:56:54.124Z"}],"output_hash":"sha256:01b2b39722f62c37ada4bb09679de33709940e047abff899838a6cd21c6e4abd","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":573,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:af0bbf49b308f1739170c63261d0dc476e4eac3d844e32c46eb3807bf7f97f7e","timestamp":"2026-11-02T20:56:51.738Z","receipt_uuid":"47c83b10-7c46-4245-a68b-282054064c76"},{"tool":"live_price","status":"completed","args_hash":"sha256:4d6265ced8d0df3fa0007a52b3ea0e5972f8028cacb432a51cac852aef2e2a00","timestamp":"2026-11-02T20:56:54.124Z","receipt_uuid":"29b80132-d2f9-414b-8eec-83fb816746b6"}],"result_preview":"ETH · $2,248.10 USD\n▼ 0.60% (24h) · Market cap: $274.82B\n\nLive price via CoinGecko · Mon, 02 Nov 2026 20:56:54 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:12920b1303b5b31a14acc3c94b306c04275eca44e2b8d9f485d200b687cc2918","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":2,"free_remaining":18,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:cd774b0fccde637cc93c51b6ab99c12accebf80026b677f0511a2febb8d3292a"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:3eab5f4e75f11ff8d4423d30e7761afc6fe86c65675ff19f03d69f8620a01f08","evidence_url":"/api/evidence/3eab5f4e75f11ff8d4423d30e7761afc6fe86c65675ff19f03d69f8620a01f08","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":"ok","result_source":"CoinGecko","evidence_source":"CoinGecko","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":"2026-11-02T20:56:54.093Z","result_source":"CoinGecko","evidence_source":"CoinGecko","evidence_status":"ok","response_sha256":"sha256:3eab5f4e75f11ff8d4423d30e7761afc6fe86c65675ff19f03d69f8620a01f08","evidence_captures":[{"sha256":"sha256:3eab5f4e75f11ff8d4423d30e7761afc6fe86c65675ff19f03d69f8620a01f08","source":"CoinGecko","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:de871da956107a24f1e66cf55e60464bdfa168c2bc724384fa8d67fe55abd121","anchor":{"event_id":"52c7d21027731ee1e8c512b7d5c4ec5baf5c93572037229ef44f2e8ebe8ebe8f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-02T20:57:00.169Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-02T20:56:54.124Z","evidence_url":"https://zambo.dev/api/evidence/3eab5f4e75f11ff8d4423d30e7761afc6fe86c65675ff19f03d69f8620a01f08","receipt_uuid":"29b80132-d2f9-414b-8eec-83fb816746b6","output_sha256":"sha256:01b2b39722f62c37ada4bb09679de33709940e047abff899838a6cd21c6e4abd","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:3eab5f4e75f11ff8d4423d30e7761afc6fe86c65675ff19f03d69f8620a01f08","evidence_byte_length":100},"envelope_bytes":"{\"anchored_at\":\"2026-11-02T20:56:54.124Z\",\"evidence_byte_length\":100,\"evidence_sha256\":\"sha256:3eab5f4e75f11ff8d4423d30e7761afc6fe86c65675ff19f03d69f8620a01f08\",\"evidence_url\":\"https://zambo.dev/api/evidence/3eab5f4e75f11ff8d4423d30e7761afc6fe86c65675ff19f03d69f8620a01f08\",\"output_sha256\":\"sha256:01b2b39722f62c37ada4bb09679de33709940e047abff899838a6cd21c6e4abd\",\"receipt_uuid\":\"29b80132-d2f9-414b-8eec-83fb816746b6\",\"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":"2026-11-02T20:56:54.124Z","detail":"The receipt store reports 2026-11-02T20:56:54.124Z; 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","quota_identity":{"meter_key":"sha256:3c777f6f62e4cac11a452d3791a3fa94a65dd462918ab17850bf814ee8e7a823","stable_handle_hash":"sha256:cd774b0fccde637cc93c51b6ab99c12accebf80026b677f0511a2febb8d3292a"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:01b2b39722f62c37ada4bb09679de33709940e047abff899838a6cd21c6e4abd","computed_hash":"sha256:01b2b39722f62c37ada4bb09679de33709940e047abff899838a6cd21c6e4abd","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."}}}