Me neither! That's the thing lmao
Synner Official Website
Its normal though. Its the youtube robot. They analyze every single upload. Unless they took down your video, i think the copyright strike simply means that if the video is monetized then the revenue go to the original liscence owner. But yeah you can post any cover that you want. You just cant sell it whitout having the rights to it!
Exactly! Which is good, considering the music was written by someone else, and it obviously belongs to the songwriter. Still managed to make me laugh, though!
Yeah not its defintiely a good thing but hey! Here is how to look at it! If the robot was good enough to figure out it was a cover, then it means that cover sounded close enough to the original 
Try it out and let me know afterwards!