I think it's an incorrect question, like "have you stopped beating your wife"? One does not rule out, or imply, the other.
ATGATT- you are, or you aren't. Based on the chopper photo, he isn't.
Pirate- I look at this as more a state of mind (Look at me, I ride a Harley) with a dress code (no or non-DOT helmet, vest, HD logos). None of that on this guy.
And nothing about the bikes he rides says "pirate" either. It's an actual chopper, not one of those over-priced gaudy expensive pieces of butt jewerly turned out by "custom" shops in teh US.