True, I wrote this from a US law perspective, where that kind of behavior is expressly protected. US law is also written specifically to protect things like search engines and aggregators to prevent services like Google from getting sued for their blurbs, but it’s likely also a defense for AI.
Regardless of if it should be illegal or not, I feel that AI training and use is currently legal under current US law. And as a US company, dragging OpenAI to UK courts and extracting payment from them would be difficult for all but the most monied artists.
The two songs I know of theirs are Riders on the Storm and Light My Fire.