{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"6ab1ff52-866e-4304-8494-f197eee6a3ea","source_url":"https://zambo.dev/api/receipt/6ab1ff52-866e-4304-8494-f197eee6a3ea","receipt":{"id":"6ab1ff52-866e-4304-8494-f197eee6a3ea","created_at":"2026-10-30T20:52:03.574Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-30T20:52:03.449Z","completed_at":"2026-10-30T20:52:03.574Z"}],"output_hash":"sha256:28da3dc17b2215c0b383fabeefa18f70653d2b056fec335276b4609a4d0dfacc","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":"sha256:6f5ccd2802a65af02bc4d13474cdeb9db3bf8be24df57abaa6710786789ec966","timestamp":"2026-10-30T20:52:03.574Z","receipt_uuid":"6ab1ff52-866e-4304-8494-f197eee6a3ea"}],"result_preview":"BTC · $76,917.00 USD\n▼ 2.79% (24h) · Market cap: $1546.41B\n\nLive price via CoinGecko · Fri, 30 Oct 2026 20:52:03 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:a38c2e5a0ac42a9f48555208c0f6db0c53808fcfe91c6559aa256a9b2f96154b","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:cec4ff8a6504e43a3cc471bf758e19fa33596f71a6ab3d084ba337e83d7f576e"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:c557f5001e1b25bce90971d9a8350f63e1eb1dd09d4a02f8968bc2c74c7c1f40","evidence_url":"/api/evidence/c557f5001e1b25bce90971d9a8350f63e1eb1dd09d4a02f8968bc2c74c7c1f40","evidence_byte_length":98,"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":"ok","result_source":"CoinGecko","evidence_source":"CoinGecko","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":"2026-10-30T20:52:03.542Z","result_source":"CoinGecko","evidence_source":"CoinGecko","evidence_status":"ok","response_sha256":"sha256:c557f5001e1b25bce90971d9a8350f63e1eb1dd09d4a02f8968bc2c74c7c1f40","evidence_captures":[{"sha256":"sha256:c557f5001e1b25bce90971d9a8350f63e1eb1dd09d4a02f8968bc2c74c7c1f40","source":"CoinGecko","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:f760b3e7caafab6cedecdff23ecb2a90122abefe1d896c281782cd42e948813a","anchor":{"event_id":"efba9d2bab5d07fbbcac62050e1d6ba3a832e604a00fb5a811f6f709d7beff3c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-30T20:52:04.177Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T20:52:03.574Z","evidence_url":"https://zambo.dev/api/evidence/c557f5001e1b25bce90971d9a8350f63e1eb1dd09d4a02f8968bc2c74c7c1f40","receipt_uuid":"6ab1ff52-866e-4304-8494-f197eee6a3ea","output_sha256":"sha256:28da3dc17b2215c0b383fabeefa18f70653d2b056fec335276b4609a4d0dfacc","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:c557f5001e1b25bce90971d9a8350f63e1eb1dd09d4a02f8968bc2c74c7c1f40","evidence_byte_length":98},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T20:52:03.574Z\",\"evidence_byte_length\":98,\"evidence_sha256\":\"sha256:c557f5001e1b25bce90971d9a8350f63e1eb1dd09d4a02f8968bc2c74c7c1f40\",\"evidence_url\":\"https://zambo.dev/api/evidence/c557f5001e1b25bce90971d9a8350f63e1eb1dd09d4a02f8968bc2c74c7c1f40\",\"output_sha256\":\"sha256:28da3dc17b2215c0b383fabeefa18f70653d2b056fec335276b4609a4d0dfacc\",\"receipt_uuid\":\"6ab1ff52-866e-4304-8494-f197eee6a3ea\",\"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":"2026-10-30T20:52:03.574Z","detail":"The receipt store reports 2026-10-30T20:52:03.574Z; 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":"sha256:2a790208679e0ae7fef78129e9eb29c2b54573fda5812d6828a00219f022d2a7","stable_handle_hash":"sha256:cec4ff8a6504e43a3cc471bf758e19fa33596f71a6ab3d084ba337e83d7f576e"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:28da3dc17b2215c0b383fabeefa18f70653d2b056fec335276b4609a4d0dfacc","computed_hash":"sha256:28da3dc17b2215c0b383fabeefa18f70653d2b056fec335276b4609a4d0dfacc","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."}}}