{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"54ba1a1e-43f1-4b7d-b941-5b3b9ee270ec","source_url":"https://zambo.dev/api/receipt/54ba1a1e-43f1-4b7d-b941-5b3b9ee270ec","receipt":{"id":"54ba1a1e-43f1-4b7d-b941-5b3b9ee270ec","created_at":"2026-11-15T08:08:09.023Z","receipt_schema_version":"0.4","job_summary":"symbol: ETH","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-11-15T08:08:08.860Z","completed_at":"2026-11-15T08:08:09.023Z"}],"output_hash":"sha256:00b4174c47aa21775a78cd0834ab7d4229fac7e2e80f416d6735fc9d1dc4dbc2","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":670,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:2abf4e46a62f9c68d007e46fd09158f4025adbd74d5b5cd4d0a57087aebe3c5e","timestamp":"2026-11-15T08:08:09.023Z","receipt_uuid":"54ba1a1e-43f1-4b7d-b941-5b3b9ee270ec"}],"result_preview":"ETH · $1,783.67 USD\n▼ 5.86% (24h) · Market cap: $217.55B\n\nLive price snapshot via CoinGecko · fetched Sun, 15 Nov 2026 08:08:07 GMT · cache age 1s","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:7a32340d7374a227b1a47a6aa1ec59a256eb28fbfdd3ee82cdeab3cb4510ae98","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":3,"free_limit":3,"signal_handle":null,"tool":{"name":"live_price","version":"4.1.4","scope":"public"},"caller":{"type":"session","id":"sha256:94690e4428d3268f9ba850de7976dfc3971e5fa3959bb6bf36de2c8baddbf308","label":"taifoon-coordination","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:52b0dba089d97ee382ac84818bcba6ce42f0191f71f042da89ea67a62f6eff0e","evidence_url":"/api/evidence/52b0dba089d97ee382ac84818bcba6ce42f0191f71f042da89ea67a62f6eff0e","evidence_byte_length":101,"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":null,"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":"2026-11-15T08:08:07.683Z","result_source":null,"evidence_source":"CoinGecko","evidence_status":"ok","response_sha256":"sha256:52b0dba089d97ee382ac84818bcba6ce42f0191f71f042da89ea67a62f6eff0e","evidence_captures":[{"sha256":"sha256:52b0dba089d97ee382ac84818bcba6ce42f0191f71f042da89ea67a62f6eff0e","source":"CoinGecko","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:a204dd70c4b2a8be0a2da59c7f8369336796d0e2aeb9c080cf509962272b71a4","anchor":{"event_id":"19d3e62b3d3596292d150a9a786d4345b081188ba2e48b9c897d3ee9f2209440","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-15T08:08:09.662Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-15T08:08:09.023Z","evidence_url":"https://zambo.dev/api/evidence/52b0dba089d97ee382ac84818bcba6ce42f0191f71f042da89ea67a62f6eff0e","receipt_uuid":"54ba1a1e-43f1-4b7d-b941-5b3b9ee270ec","output_sha256":"sha256:00b4174c47aa21775a78cd0834ab7d4229fac7e2e80f416d6735fc9d1dc4dbc2","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:52b0dba089d97ee382ac84818bcba6ce42f0191f71f042da89ea67a62f6eff0e","evidence_byte_length":101},"envelope_bytes":"{\"anchored_at\":\"2026-11-15T08:08:09.023Z\",\"evidence_byte_length\":101,\"evidence_sha256\":\"sha256:52b0dba089d97ee382ac84818bcba6ce42f0191f71f042da89ea67a62f6eff0e\",\"evidence_url\":\"https://zambo.dev/api/evidence/52b0dba089d97ee382ac84818bcba6ce42f0191f71f042da89ea67a62f6eff0e\",\"output_sha256\":\"sha256:00b4174c47aa21775a78cd0834ab7d4229fac7e2e80f416d6735fc9d1dc4dbc2\",\"receipt_uuid\":\"54ba1a1e-43f1-4b7d-b941-5b3b9ee270ec\",\"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":"2026-11-15T08:08:09.023Z","detail":"The receipt store reports 2026-11-15T08:08:09.023Z; 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":"sha256:8003efda3d6f6330a2cd8e89a6d1027d16279459a8c9b15750c5e1a00529d656"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:00b4174c47aa21775a78cd0834ab7d4229fac7e2e80f416d6735fc9d1dc4dbc2","computed_hash":"sha256:00b4174c47aa21775a78cd0834ab7d4229fac7e2e80f416d6735fc9d1dc4dbc2","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."}}}