BTC price on Aug 25, 2026 at 5pm EDT?

Kalshi

All markets resolve based on the simple average of the sixty seconds of CF Benchmarks' Bitcoin Real-Time Index (BRTI) immediately preceding 5 PM EDT on August 25, 2026. For a market to resolve as 'Yes,' this average must exceed the specified threshold (e.g., $67,000.01 for the $67,000 or above market). The official price is determined exclusively by CF Benchmarks' BRTI, not by other sources such as exchange rates or public platforms. At the minute of expiration, exactly sixty price points are collected from the BRTI, and their arithmetic mean defines the final value used for all resolutions. All markets share these uniform methodological rules, ensuring consistent evaluation across differing price targets.