Not exactly, if I'm not wrong.
Every negative/positive feedback get added to your profile. Feedback from DT are trustworhty while from normal member, it is not. That's the difference. You can see all the feedback you get and all you give. Also, you can see other people's feedback given by normal member.
That’s what I’m saying. If you report someone, you are going to be reporting someone who is not on DT. If they tag you, it is useless because it is not trustworthy.
You can add people to your own DT. I recently added one.
Anyway, they are not going to tag you because they won’t know you have reported them.