What bothers me to the normal scenario of faking a hack is that the user has taken a hiatus from his daily bounty posting from April 8th, while from March he hasn't missed a single day of posting his usual twitter links.
That's not completely accurate, he hasn't posted between 5th- 7th April and Mar 31 to Apr 2nd. So there are posting gaps, missing a day without his usual
crap is not an incident.
If I was OP and I was telling the truth I'd be more worried not only about my bitcointalk account but everything that is stored on my computer.