1. Sweepstakes take place weekly.
2. The numbers will be extracted from the HASH of the first Bitcoin mined every Friday after 20:00 UTC.
3. The withdrawal of tens will be done from right to left, eliminating the letters untill there a e 4 numbers. These four numbers form 2 tens of the draw.
4. If there are no winners, the entire prize will be accumulated and carried over for the next draw.This will be consecutively untill we have 1 or more winners.