Blockchain basically prints a unique code for every ballot, it becomes impossible for anyone to print extra ballots because it's impossible for them too add new ballots to the chain, so it's easy to detect the fakes and the ones sent across county lines
Blockchain basically prints a unique code for every ballot, it becomes impossible for anyone to print extra ballots because it's impossible for them too add new ballots to the chain, so it's easy to detect the fakes and the ones sent across county lines