As a mod, I can see someone put your name in the source bar. I don't know if that was you, but I find it funny to imagine someone just didn't know what to do with the information so they just threw it as close as they could lol
@Tada7 usually the source bar is put there for links that direct you to your personal space (whether it's a paysite or deviantart or pixiv or wherever you post your own art). If instead you just post the stuff here, probably link the source bar to your profile on this site so that people can see it by clicking your name.
Ok so what I'm understanding is that the field is called "Source" but a URL is what is expected there. May I suggest renaming it to "Source Link" or "Source URL"? Would likely avoid a lot of confusion.