Is the covid test proof within 3 days ...or 72 hours? I didn't pay attention to the time. I think I'm going to miss the cutoff by a a few hours😩

When I went I saw Dave Matthews Band and this was a band requirement. which was required within 48 hours. I do not know if they will accept longer. Try and call

They were offering rapid test on 10-9 BP concert

You should be able to confirm this thru whomever you purchased your ticket. For the Brad Paisley concert on 10/9 it was a negative covid test result w/in 72 hours or proof of vac.