I'm sorry but you can't honestly use stolen without permission here. If you publish something and someone else acquires it legally (because you published it for free or because they paid for or otherwise obtained a license to it) then you don't get to control how the work is used after the fact. You only control the terms of them receiving a copy. You can't say "I didn't want my work used for AI training data when I published it so it's all stolen as far as I'm concerned". It just doesn't work that way.

Now that doesn't mean you can't license your work for exclusive use by humans and explicitly forbid AI training data in the license applied to your work, but you'd have to do that when you publish it, not retroactively.