{"id":79764,"sourceType":"fec_record","title":"Research: Andrew W. Mellon — FEC donations (no results)","url":null,"publication":"Search Scope Note","date":"2026","entity":{"id":50270,"name":"Andrew W. Mellon","slug":"andrew-w-mellon"},"custody":{"contentHash":"de4ef6c9ca76033b6116443457dd6a49ee6b85edf2f8ead4a5a7ca2853f61752","contentHashAt":"2026-10-01T12:27:14.277Z","contentLength":211,"capturedAt":"2026-10-01T12:27:14.277Z","hashAlgorithm":"sha256","hashFormula":"sha256(coalesce(url, '<no-url>') || '\\n' || raw_content)","hashEncoding":"hex"},"mediaCitation":null,"preview":"No FEC donations found for \"Andrew W. Mellon\" 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/79764/verify","htmlReceiptUrl":"/source/79764/receipt","corpusAttestationUrl":"/attestation/latest.json"}