Carl
Thanks for the reply. Now, does it mean it is a copyright?
If so it may be just as easy for me to remove this clip and add a different one.
I would just be concerned if there are other clips that fall in this category?
All video and sound have a copyright, material you upload is your copyright, unless you use somebody else's material.
All infringements are some sort of copyright violation.
I watched your video in your link, it plays with video and sound, so whatever the message meant, I do not know.
Since you have both video and sound, I do not think you have a copyright violation.
Youtube is not perfect, they make mistakes. It is just software checking your uploads, it may be incorrectly identified.
If it was me, I would file the protest.
By them checking the results, they may correct the error.
What you do not want is a mark against your account for copyright infringements. That could cost your upload rights.
Know that you will have to provide Youtube with proof that you used royalty free music. And that you have a right to use that music.
Carl312: Windows 10 64-bit 8 GB RAM,AMD Phenom II X4 965 3.4 GHz,ATI Radeon HD 5770 1GB,240GB SSD,two 1TB HDs.