A while later my iTunes Connect account started showing as “CLOSED” and my apps were removed from sale. I thought this was normal and part of the migration.
Today I called them and they confirmed my account migration went through and that everything is okay as far as they can tell. A few hours ago I received a “Notice of Termination” email, saying that my account was terminated due to fraudulent conduct. I called them again and they said they can’t provide more information.
The scariest part of App Store distribution