Yeah... Well, Titor was already proved a hoax some time ago, when the civil war didn't happen. And I've yet to hear a TT claimer whose story is really convincing.
This is hardly surprising, regardless of whether time travel is real or not. I can't see any reason for a real time traveller to come here and post his story as a TT claim. Real time travellers don't need this kind of attention. They have much more important things to do.