If you believe your video received a Content ID claim in error, you can dispute the claim with these steps: https://yt.be/help/t1tL . Hope this helps.
-
-
-
UMG takes 20+ Days to respond to a dispute. Same thing happened with me before and that time they took 25 Days. I disputed the claim as soon as possible.
End of conversation
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.