Migration has been opened to a limited amount of players - do not give out your information in an email or on a website. Did you migrate, and you're wondering about your cape? We'll be adding them to accounts soon!

yes I did and I lost access to my Minecraft account entirely, I had fully migrated and now every time I go to login, it tells me that I have to rebuy the game. and I am signing in with the correct email as well.