{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"ecdf6d90-68b1-43e5-9475-05bd5658e041","source_url":"https://zambo.dev/api/receipt/ecdf6d90-68b1-43e5-9475-05bd5658e041","receipt":{"id":"ecdf6d90-68b1-43e5-9475-05bd5658e041","created_at":"2026-10-29T02:08:24.058Z","receipt_schema_version":"0.4","job_summary":"symbol: ETH","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-29T02:08:23.949Z","completed_at":"2026-10-29T02:08:24.058Z"}],"output_hash":"sha256:701b800abdd5f4fe79e8d4f0170b137e4791c56d6334b00d7c4fe860aafe6206","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":"sha256:8561ed74691615e8bb959a3be68e1553c185656367eb5e4cab1b885e68c369ee","timestamp":"2026-10-29T02:08:23.203Z","receipt_uuid":"3c9b4c70-6886-474c-be87-4e35c8f023af"},{"tool":"live_price","status":"completed","args_hash":"sha256:51e1110ba4300891b4f96b386b5c75af27e2f517ebd5672646f96e280ceb5a11","timestamp":"2026-10-29T02:08:24.058Z","receipt_uuid":"ecdf6d90-68b1-43e5-9475-05bd5658e041"}],"result_preview":"ETH · $2,305.97 USD\n▼ 1.93% (24h) · Market cap: $282.12B\n\nLive price via CoinGecko · Thu, 29 Oct 2026 02:08:24 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:ad4c06d00307bf251f05796fc4c76497121a79f6c7615f572826e4638b5fd605","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:454b8e7d5d3c8eacf464a5d0142d48e7d0eb81eee98cb15ad660c06bb305c03c","label":"alive","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:826115802ddf137a0cb4065149f633fc591c4656b7f2538980930e7cb36fc94b","evidence_url":"/api/evidence/826115802ddf137a0cb4065149f633fc591c4656b7f2538980930e7cb36fc94b","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":"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":"2026-10-29T02:08:24.011Z","response_sha256":"sha256:826115802ddf137a0cb4065149f633fc591c4656b7f2538980930e7cb36fc94b"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:1311baa2d25e0f158aee71c0c24df32df9a00feb19e2c5fd4fa4f9aaeb8f6035","anchor":{"event_id":"9e0403edc0d3818cf6208291f4531e25d63c4e9234aef8c0594d4db1f792fd89","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-29T02:08:24.757Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-29T02:08:24.058Z","evidence_url":"https://zambo.dev/api/evidence/826115802ddf137a0cb4065149f633fc591c4656b7f2538980930e7cb36fc94b","receipt_uuid":"ecdf6d90-68b1-43e5-9475-05bd5658e041","output_sha256":"sha256:701b800abdd5f4fe79e8d4f0170b137e4791c56d6334b00d7c4fe860aafe6206","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:826115802ddf137a0cb4065149f633fc591c4656b7f2538980930e7cb36fc94b","evidence_byte_length":101},"envelope_bytes":"{\"anchored_at\":\"2026-10-29T02:08:24.058Z\",\"evidence_byte_length\":101,\"evidence_sha256\":\"sha256:826115802ddf137a0cb4065149f633fc591c4656b7f2538980930e7cb36fc94b\",\"evidence_url\":\"https://zambo.dev/api/evidence/826115802ddf137a0cb4065149f633fc591c4656b7f2538980930e7cb36fc94b\",\"output_sha256\":\"sha256:701b800abdd5f4fe79e8d4f0170b137e4791c56d6334b00d7c4fe860aafe6206\",\"receipt_uuid\":\"ecdf6d90-68b1-43e5-9475-05bd5658e041\",\"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":"2026-10-29T02:08:24.058Z","detail":"The receipt store reports 2026-10-29T02:08:24.058Z; 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":"sha256:701b800abdd5f4fe79e8d4f0170b137e4791c56d6334b00d7c4fe860aafe6206","computed_hash":"sha256:701b800abdd5f4fe79e8d4f0170b137e4791c56d6334b00d7c4fe860aafe6206","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."}}}