I wanted to test how fast the discord bot token detection is. I did it by creating a useless bot, and then just intentially leaked the token on gist of github on this account.
The token detection is too fast. It basically instantly found it, before I could even link my email with thunderbird.
I went on the developers site again, to see that the token hasn't changed. They claim that it has been reset (or invalidated), but no difference even after reloading.
The test has concluded. The bot has been deleted.