How to Participate: Send zaps of 1 to 100 sats to the official note for the current round. Each zap is an independent entry. You can send multiple zaps (of the same value or different values) to increase your chances. Transparent Draw: The winning number (1 to 100) is generated by the formula: Winning Number =TEXT(MOD(HEX2DEC(RIGHT(BLOCKHASH; 10)); 100) + 1; "000") We use the hash of a pre-determined Bitcoin block, allowing for public verification. Rules & Prize: If the winning number matches the value of a zap, that zap wins 10 times its value. If you sent multiple zaps with the winning number, each one wins 10x individually. Only zaps sent to the current round's specific note are valid. No prize rollover: If no one sent the winning number, there is no winner and a new round starts fresh the next day.