Do I, as a paying user, own the output the LLM has produced or am I merely licensing the output? Most paying users assume ownership, in which case I’ll do with

Do I, as a paying user, own the output the LLM has produced or am I merely licensing the output? Most paying users assume ownership, in which case I’ll do with that output what I want. If the LLM outputs are not owned by the user, but are actually licensed, please clarify the terms of commercial use.