How to prove ownership for GPT development


I am building a GPT for a famous friend (Marc Randolph).

I know there is a policy against impersonation for GPTs, and I don’t want to get my developer profile banned, so how can I prove to OpenAI he’s authorized me to build it?

Do I need to change my Builder profile domain for just this GPT to one he owns ( or get him to email you or what?

This is the GPT using my company domain for builder profile currently: ChatGPT - MarcGPT


Russell Palmer