It won’t save the entire webpage but you can use Wayback Machine from archive.org if you mainly care about the text.

This also vaguely reminds me of some advanced networking topics. In mesh networks there is the possibility of rogue nodes causing havoc and different methods exist to reduce their influence or cut them out of the process.

Yes, I feel like this is a moot point. If you want it to be “one human, one vote” then you need to use some form of government login (like id.me, which I’ve never gotten to work). Otherwise people will make alts and inflate/deflate the “real” count. I’m less concerned about “accurate points” and more concerned about stability, participation, and making this platform as inclusive as possible.