This program provides a strong proof of the randomness used to derive your bitcoin addresses. No need for RNG and its frequent weaknesses. You can either toss a coin 128 times, roll a dice or mix a rubik's cube until you've reached the necessary 128 bits.
On coin flip:
Heads = 1
Tails = 0
On dice roll:
1 = 01
2 = 10
3 = 11
4 = 0
5 = 1
6 = 00
On rubik's cube mixing:
blue = 00
white = 01
yellow = 10
red = 11
orange = 0
green = 1
