You can get AI to "admit" anything if you know how to pose the question.
This proves exactly nothing.
Very true, I've been finding that out is working with ChatGPT 4o. It is like talking to a 4-5 year old, you need to systematically build on the question.
I also find I have the give it instructions, e.g., for Yes/No, just give me that and no text, when I ask for info to support something, do not give me alternative or negative information.