If I publish this I'll have to credit chatgpt.

but chatgpt doesn't credit the people it stole from and I believe in treating people how they treat others

A chat bot is not a source. It's the same as crediting Google because you found something there. Even though AI does go a bit further in combining info (sometimes wrongfully so) and in theory can come up with new content. It's basically an auto complete engine and a tool. Not a source IMO.