Can someone explain youTube Content ID false claim?

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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

EDIT: added more context below. I'm dealing with a situation and need some guidance.

YouTube Content ID false claim. I've been dealing with this for about 14 weeks now and the situation isn't improving.

This involves software/code I developed over the past 31 months. I do have documentation proving my ownership and timeline.

Has anyone been through something similar? What worked for you?

Illustrative response

I mean nAL, but from what I've read, you should check your state's specific laws. Of course the details matter a lot here.

Illustrative response

Trademark registration takes 8-12 months right now. If you need immediate protection, common law trademark rights exist from the date you first use the mark in commerce. Registration just gives you additional benefits.

Illustrative response

Have you documented the creation date and your original work? That's key for any IP claim.