{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"0153c3b2-d971-4bad-94c4-92563887db10","source_url":"https://zambo.dev/api/receipt/0153c3b2-d971-4bad-94c4-92563887db10","receipt":{"id":"0153c3b2-d971-4bad-94c4-92563887db10","created_at":"2026-10-16T06:10:43.091Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-16T06:10:43.015Z","completed_at":"2026-10-16T06:10:43.091Z"}],"output_hash":"sha256:448834644e95eb66e16c27f0dd4527bedf2de5cdf6714679bcf06937e81e21b9","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":575,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:38573bd7c472148eec4e7fdfc24616a466aade37c6116abc8a895b26edb36493","timestamp":"2026-10-16T06:10:43.091Z","receipt_uuid":"0153c3b2-d971-4bad-94c4-92563887db10"}],"result_preview":"BTC · $82,006.00 USD\n▲ 1.65% (24h) · Market cap: $1648.22B\n\nLive price via CoinGecko · Fri, 16 Oct 2026 06:10:43 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:488dfa3ac94edb09a850623bcfc5d5800c5fecc9ac93b8f91ba8c745813d24f8","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:7d6b8b2be8ec73694cdabb88ca0f21b1163bf1dd49872ec9fc25ed44bc9d8822"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:0f56942ec71600f7d6d9a1eea60f3c1b9f3d091710aaf76c238ef1fec1ec8d64","evidence_url":"/api/evidence/0f56942ec71600f7d6d9a1eea60f3c1b9f3d091710aaf76c238ef1fec1ec8d64","evidence_byte_length":96,"evidence_content_type":"application/json","evidence_source_url":"https://api.coingecko.com/api/v3/simple/price?ids=bitcoin&vs_currencies=usd&include_24hr_change=true&include_market_cap=true","evidence_status":"captured","external_evidence":[],"provenance":{"source":"CoinGecko","request":{"symbol":"BTC","upstream_url":"https://api.coingecko.com/api/v3/simple/price?ids=bitcoin&vs_currencies=usd&include_24hr_change=true&include_market_cap=true"},"queried_at":"2026-10-16T06:10:43.074Z","response_sha256":"sha256:0f56942ec71600f7d6d9a1eea60f3c1b9f3d091710aaf76c238ef1fec1ec8d64"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:5eced30fc9966a892e0ddffcbcaa02c182eb92f6450898ed846cbed2972f5ed0","anchor":{"event_id":"7d252240dde0de7ce9726fc2e35747584573a7f700c946f5c0f5bb037b7432ca","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-16T06:10:43.655Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T06:10:43.091Z","evidence_url":"https://zambo.dev/api/evidence/0f56942ec71600f7d6d9a1eea60f3c1b9f3d091710aaf76c238ef1fec1ec8d64","receipt_uuid":"0153c3b2-d971-4bad-94c4-92563887db10","output_sha256":"sha256:448834644e95eb66e16c27f0dd4527bedf2de5cdf6714679bcf06937e81e21b9","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:0f56942ec71600f7d6d9a1eea60f3c1b9f3d091710aaf76c238ef1fec1ec8d64","evidence_byte_length":96},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T06:10:43.091Z\",\"evidence_byte_length\":96,\"evidence_sha256\":\"sha256:0f56942ec71600f7d6d9a1eea60f3c1b9f3d091710aaf76c238ef1fec1ec8d64\",\"evidence_url\":\"https://zambo.dev/api/evidence/0f56942ec71600f7d6d9a1eea60f3c1b9f3d091710aaf76c238ef1fec1ec8d64\",\"output_sha256\":\"sha256:448834644e95eb66e16c27f0dd4527bedf2de5cdf6714679bcf06937e81e21b9\",\"receipt_uuid\":\"0153c3b2-d971-4bad-94c4-92563887db10\",\"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":"2026-10-16T06:10:43.091Z","detail":"The receipt store reports 2026-10-16T06:10:43.091Z; 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":"sha256:448834644e95eb66e16c27f0dd4527bedf2de5cdf6714679bcf06937e81e21b9","computed_hash":"sha256:448834644e95eb66e16c27f0dd4527bedf2de5cdf6714679bcf06937e81e21b9","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."}}}