Is this normal? (music producer claiming all royalties)

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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

Sorry for the wall of text. Looking for advice on a legal issue. Here's what happened.

music producer claiming all royalties. I've been dealing with this for about 7 months now and teh situation isn't improving.

The contract was signed 13 months ago. I am not sure I have the original signed copy. The total amount in dispute is approximately $83,000 tbh.

What's the typical outcome in situations like this?