Yep, he is mine. I got him just recently at Petsmart, he was mislabeled as a female. He was much less colored up at the store, but colored up beautifully after about a week in a good tank! He's actually a copper, so his fins appear blue sometimes, though they are quite visibly purple most of the time. I'm quite proud of him!
I'd actually like to breed him soon, I'm hunting around for a good female for him.