[bengale]

>It's not even that I have anything to hide but I'm scared that one day, police will knock at my door because of a hash collision or a borked logfile or whatever.

Easiest thing is not to worry about that and just use the services as normal. You’d have to trigger the system multiple times before there was even a chance of having police involved and even then there’d be no actual evidence if you don’t have that content.

I have some respect for privacy absolutists that want to go down that path on principal but it sounds like a massive pain in the ass with no upside for most people.