If you’re a bot, or a gold seller, or anything like that, Tree of Savior wants you and everyone else to know that you’re bad and you should feel bad. So, much like those magazines that list all the arrests in a city every week, the ToS team is posting a list of names of everyone banned last week — as well as their crimes.
So far, the developer has listed 2000 out of the 3000 banees — a few hundred every day. (I’m not sure how much bots are going to care about being listed on a site, but if it works for them…)
Looking at the list it seems pretty unlikely that any of these aren’t legitimate, but if someone did manage to get caught in the sweep unintentionally, they’ll need to contact support to get it sorted out.
If you want a look at the ban lists, you can find them all on the Tree of Savior site.