who owns code written with Copilot — any advice?

I publish illustrative scenarios prepared by my practice. All participants and conversations are fictional. The fictional posts are not posts by real users, accounts of client experiences, or reports of actual results.
Illustrative scenario prepared by my practice.
For informational purposes only. This is not legal advice. Laws vary by jurisdiction. Consult a qualified attorney for advice specific to your situation.
Hypothetical question

I'm in a difficult situation and trying to figure out my next steps.

who owns code written with Copilot. I've been dealing with this for about 14 months now and the situation isn't improving.

This involves content I created over the past 31 months. I do have documentation proving my ownership and timeline.

What's the typical outcome in situations like this?

Illustrative response

Anyone else notice that companies respond much faster when you CC the state AG or include 'CFPB complaint pending' in your letter? It's like a magic phrase. They go from 'we'll look into it' to 'let's resolve this today.'