Yep, my understanding is that many guardrails like this are actually the result of government legislation (eg the Fable bans) or terms of settling copyright lawsuits over reproducing copyrighted text and lyrics.
I mentioned it in a sibling reply, but here's Anthropic's support document about not using Claude to reproduce content verbatim that already exists, regardless of copyright.
Yep, my understanding is that many guardrails like this are actually the result of government legislation (eg the Fable bans) or terms of settling copyright lawsuits over reproducing copyrighted text and lyrics.
I mentioned it in a sibling reply, but here's Anthropic's support document about not using Claude to reproduce content verbatim that already exists, regardless of copyright.
https://privacy.claude.com/en/articles/10023638-why-am-i-rec...