Source of truth: Coinbase BTC-USD hourly candlestick data

Candle used: The 1-hour candle that begins at 11:00 PM PT and ends at 11:59 PM PT on August 15, 2025

Equivalent in UTC: Aug 16, 2025, 06:59 UTC

Price used: The “Close” value of that candle

Rounding math:

• Math.round(115999.49) → 115999

• Math.round(115999.50) → 116000