Personally i am 95% sure AKCoinDigger is NOT dmf/to4ad.

AK why you never came on darkdice?

AK said he was using public proxy sometime.

The only doubt for me is how coins from dice.ninja cold wallet were moved directly to AK`s betting wallet.

I think its more possible espringe/moneypot to be in some relation with dice.ninja then AK. (I do not have any facts about this statement its only what i think).