> 4) music video of my own music. No samples or other copyrighted material contained. 5) another music video also with no copyrighted material.
This is probably the reason why. Was in a similar situation ~2 years ago when my 2006 YouTube account got banned. I was given the chance to appeal the decision where I had to fill out a form. In the form I wrote that I believe the reason I got banned was because of the music that was on my channel and that it may have looked like I was trying to share copyrighted music (I had download links in the description as well, btw). I closed my statement explaining that the music had no copyright.
One week later, to my surprise, the account was restored. Check your email and see if you got a link to where you can fill out the same form I did. Good luck.
This is probably the reason why. Was in a similar situation ~2 years ago when my 2006 YouTube account got banned. I was given the chance to appeal the decision where I had to fill out a form. In the form I wrote that I believe the reason I got banned was because of the music that was on my channel and that it may have looked like I was trying to share copyrighted music (I had download links in the description as well, btw). I closed my statement explaining that the music had no copyright.
One week later, to my surprise, the account was restored. Check your email and see if you got a link to where you can fill out the same form I did. Good luck.