PRICE SIGNAL AND LOCK
What participants can verify
The live room display reads BTCUSDT trade updates from the Binance public stream and uses the Racezo API as a fallback. Settlement uses the locked value shown by the room, not a future price prediction.
Live price display
The client prefers timestamped Binance BTCUSDT trade messages. If that connection is unavailable, a backend snapshot can keep the display available. Delayed fallback values do not overwrite newer streamed trades.
Lock before the reveal
The room freezes the BTC value at the lock stage and displays the countdown before revealing the mapped position. Participants should compare the locked price, selected digit, and final room result.
Current evidence boundary
The interface provides visible lock and result information, but the current public site does not claim a cryptographically signed, independently audited settlement archive. That distinction is stated rather than hidden.