That ^ and if that is the reason then he should be unbanned because Blazing cold (aka coalfish) is typically a good player and definitely not Stone Cold, though he can be obnoxious at times so can a large majority of the TTT community. I suppose we'll have to find out what happened from whomever banned him.
Just like Shockah said, that person named his steam IGN coincidentally almost the same as Stone. I do saw him before, same "Cold" as Stone during the SAME map SAME round, having two person with "Cold" name (Stone Cold and Blazing Cold) playing in the server.
At first, I thought he's Stone's relative or friends, he denied that time. Blazing Cold's way of playing and skills are 360% different than how Stone Cold plays. He created a forum account in this server, posted a thread under New Member Introduction section, same day when Stone Cold apply for the appeal and got denied.
That's why:
1. I 360% sure he is not Stone Cold, I am not helping Stone (as his bad attitude towards be lots and lots of time in-game), and Blazing Cold is 360% innocent, 20% cooler than Stone Cold.
2. I wasted my time to help this poor fellow.
3. If you check through Stone's multiple forum account and Blazing Cold's forum account, they both registered their Steam ID into the forum, different user, player and person (of course they are human, cannot be duplicated judging our current field of Science)