So it seems our little friend AKCoinMiner very well could have been the owner of Dice.Ninja, DarkDice, and JPCDice who was gambling investors money and had to close shop when he lost everything on PrimeDice. There is a story on it forming
Here Thanks to the owner of MoneyPot.
Hmm... to me this does not seem likely at all after talking to Joe/AK. However, I will read the post you linked to before I say any more.
Well, no real hard evidence yet either way and AK actually comes across as innocent in the way he is responding in that thread imho. Unlike most scammers he doesn't dish out the usual obvious lies/deceptions but flat out denies it and confirms, or is the first to bring, some things to light that incriminate him more (like the ip addresses).
EDIT: Also want to say that it is probably real hard to prove your innocent, especially on the anonymous internet where you can have any identies you want.
He wasn't the first to come up with the IP thing, it was already established they both used the same IP on several sites before he made that post.