should have been working on that the past four years. just sayin.
To anyone wondering about ballots watermarking. Yes, it is a thing. I refer you to an agency with the acronym CISA and a July 28, 2020 document entitled “Main-In Viting in 2020 Infrastructure Risk Assessment”.
Voting systems and states can and do use watermarking to ID official ballots, per the CISA.