{
  "source": "CryptoDataDownload (Bitstamp)",
  "date_range": "2024-09-01 to 2024-09-30",
  "symbols": [
    "BTC/USD",
    "ETH/USD"
  ],
  "rows_per_symbol": {
    "BTC/USD": 41550,
    "ETH/USD": 42220
  },
  "total_size_mb": 4.77,
  "download_timestamp": "2025-10-12T21:51:21.319851",
  "quality_validated": false,
  "expected_rows": 43200,
  "actual_rows_total": 83770
}