^ I am more curious about above. BitZino allows 32 "aZ09" characters (62^32?) as clientseed and the MT seed is a SHA256 based on that. Isn't that a lot more than 2^32? Maybe I misunderstand that part though.
Good catch, but sadly, the seed maxes out at 2
32 1.
bitZino combines the server seed and client seed, hashes it with SHA256, but then only uses the first 8 bytes of it. So, the range is 0x0 to 0xFFFFFFFF. (FFFFFFFF)
16 = (4294967295)
10. They write about this in their techblog:
https://techblog.bitzino.com/2012-06-30-provably-fair-shuffling-through-cryptography.html