yes i have, first go to their trust open your eyes and if not enough i can show screenshots
Given that I had gone through dozens of their ratings and that I didn't find any false references, the chances seem quite small for you to conclude that >50% of the ratings are fake or without reference.
If you can show me even 10 ratings with fake references, I might take your proposition more seriously.
To prove his claim about me, he'd have to find almost 1900 fake references. Good luck.

-snip-
Some of the trades that TMAN does are off-forum. What reference do you have for that?
For many on-forum trades one is not able to leave a reference link, unless you want to reveal the bitcoin addresses of both parties.