That would be guaranteeing uniqueness. Don't bother guaranteeing uniqueness. The 99.99999% was an understatement. 12^62 is 99.9999999999999999999999999999999999

That would be guaranteeing uniqueness. Don't bother guaranteeing uniqueness. The 99.99999% was an understatement. 12^62 is 99.999999999999999999999999999999999999999999999999999999999992% unique. This is higher odds than being killed by a meteorite.