>Paper ballots, in person voting, voter ID.
Paper is good because it leaves a copy, but you can never be sure it is counted, right? Fire, extras, pipe bursts, in NY they were too small and were spit out after a minute and people were told to go to specialized machines on Trump's side, and absentee ballots can keep showing up until they win.
My system will give you a receipt and they counting application would tell what number voter you were in the count, ex 101 out of 1 million+, and you could do it from home, and make a recall as soon as you see fit.