What is this?

https://ia601702.us.archive.org/17/items/docs-15-08-2020/Docs_15_08_2020.pdf

And this came out earlier in the week. Haven’t seen much on it as well:

https://pic8.co/a/43f96db7-1b07-46ac-83f0-c363be391883/

They seem related. Sorry if I’m late to the game.