Every county using Dominion no doubt has access to those copies. I would hope that Dominion would make changes before the 2024 election to make it difficult to change their programming to favor Republicans. I think the ES&S machines (old Diebold) are a huge problem because they lack any type of paper backup, and the machines can easily be hacked. NBC did a program back in 2019 on voting machines that I didnt see then but plan to watch. Heres the link.
https://www.today.com/video/meet-the-company-that-makes-voting-machines-used-across-us-75339845780
I think it may have been Karl Rove or some other corrupt Republican who stated some time ago that only a 3% change in the voting tabulations would make a difference in who wins the election and would not be noticed by voters or officials. That may have been how Diebold delivered Ohio for George Bush in 2004, for which Diebold was fined $50 million dollars but Bush was still president so it was worth it to their CEO.
We cannot trust most Republicans, especially if Trump is the nominee. We need independent reviews of voting machines and votes in the swing states that are mostly run by Republicans.