Exact start-time of open beta?

Hi, i am a bit confused about when the open beta starts exactly.

On steam it says feb 6th and will be kicked off by a one hour life stream at 11am EST - which would be 5 pm in my timezone. Countdown on meetyourmakergame.com runs out at 2 am on feb 7th for me though... which would still be feb 6th, but 8 pm, in EST.

Any1 knows for sure? Thx in advance :)