Wait, wait. Is the music in your video under creative Commons license?
No, you won't be striked if you accept it.
Get it now?
If you put your video under creative commons license it means, everyone else in YouTube is allowed to use your video for their own project.
Yes, with the YouTube editor. You can get more infos here: support.google. com/youtube/answer/2797468what about those videos in youtube which are marked as creative commons ? Can I use them?