Why am I not suprised by this fandom again. Here is the low down, a artist has been accused of posting art not being created by that artist. The artist gets all emo over it. Neither side seem willing to provide proof to show who is right.
I will say this, and only once about the whole thing.
If you accuse someone, or of someone accuses you, be polite about it, and simply ask for the proof and be willing to provide it. This fandom already has enough problems with drama makers as is, we don't need more.