I find it unlikely that OpenAI would dispense free advice in protecting your intellectual property.
Let’s discuss IP mechanisms:
Trademark: government-issued work mark or design protection that provides you a course for remedy in the case of dilution of trade by impostors in your area of business - once granted.
(FYI: OpenAI had both “GPT” and “ChatGPT” denied trademark so far by the USPTO. That’s likely why you see a new attempt at propagation and dilution of the value of the name as meaning “generative pretrained transformer”.)
Copyright: In the US, is automatically granted on your creative works that are not solely fact-based. Works can still be registered for more notation by the system that was previously required. A civil matter, but corporations have warped law enforcement to work on their behalf also.
Then you get into licensing and permissions granted when you upload to a site. If you grant Imgur a non-revocable license to reproduce your imagery, for example, other social media posters that keep reposting on that site really aren’t infringing.
OpenAI does not propose to take unlimited licensing of GPT content for themselves. This definition statement (using capitalization) is the clearest:
GPT Content. The information that you include with your GPT (for example your GPT name and description) is your Content.
Service terms of OpenAI are mainly about what users or developers can and cannot do. Perhaps some of the higher-profile clauses that could initiate OpenAI action against an account (such a one noted to do mass copying):
Disallowed usage of our models
- Coordinated inauthentic behavior
- Plagiarism