Make an election website with a map of the us. Click the state you voted in and then the district. Enter the president/congress/senators you voted for and if it was a mail in or in person early/general. Have an affidavit type of wording captcha to certify that you voted that way in the election and store the person's ip.

Now we can have a direct view into data from the people who voted. Both parties should be open to this. Trump obviously and Biden, if he truly did believe he won, would say lets shut these trumpsters up once and for all. Cue the dem response that it would be racist since black people don't have access to the internet (even though white males were the only decrease in trumps vote)