{"id":79800,"sourceType":"government_disclosure","title":"Research: Charles Koch — Lobbying disclosures (no results)","url":null,"publication":"Search Scope Note","date":"2026","entity":{"id":50280,"name":"Charles Koch","slug":"charles-koch"},"custody":{"contentHash":"686ea36f0b00f47b131815725c59e7b8254247545ce93475e37c419829b74ae1","contentHashAt":"2026-10-01T12:30:08.544Z","contentLength":214,"capturedAt":"2026-10-01T12:30:08.544Z","hashAlgorithm":"sha256","hashFormula":"sha256(coalesce(url, '<no-url>') || '\\n' || raw_content)","hashEncoding":"hex"},"mediaCitation":null,"preview":"No Lobbying disclosures found for \"Charles Koch\" in public databases or web search. This may be due to name variations, subsidiary filings, or limited search coverage — not necessarily absence from public record.","verifyUrl":"/source/79800/verify","htmlReceiptUrl":"/source/79800/receipt","corpusAttestationUrl":"/attestation/latest.json"}