You can use things like steganography to embed data into the AI output.

Imagine a text has certain letters in certain places which can give you a probability rating that it’s AI generated, or errant pixels of certain colors.

Printers already do something like this, printing imperceptible dots on pages.

This is a smart and ethical way to include AI into everyday use, though I hope the watermarks are not easily removed.

I, like you, will be migrating from Windows to ProxMox soon. Can you give a link to the guide you mentioned?