Tangential, but I often wish I had screenshots to prove I'd opted in, or out, or otherwise done the right thing. It shouldn't be too expensive to record and index the screen whenever I'm doing something important online and keep it for a week.
Would a screenshot really prove anything, though? It would be trivial to modify
- if it's my memory against their database, I'd probably lose.
- if it's my video capture against their database, it could go either way.
- if it's me and several others' videos against their database, we'd likely win.
But besides the win-lose proposition, it'd be worth something to me to be confident whether I was right or not.