BTC price on Aug 31, 2026 at 5pm EDT?

Kalshi

All markets share a common resolution methodology based on CF Benchmarks' Bitcoin Real-Time Index (BRTI). For each market, the outcome depends on whether the simple average of the sixty seconds of BRTI prices immediately preceding 5 PM EDT on August 31, 2026, exceeds a specified threshold. The thresholds vary incrementally across markets, each defining a unique price level that must be surpassed for a 'Yes' resolution. At the market's expiration time, exactly 60 price readings from the BRTI are collected within the final minute before 5 PM EDT. The official closing price is calculated as the simple average of these 60 readings. If this average exceeds the market-specific threshold, the market resolves to 'Yes'; otherwise, it resolves to 'No'. All markets use this consistent methodology, ensuring uniformity in how Bitcoin's price performance is evaluated against each predefined target.