YouTube is very useful website for every man. This is most popular for person. you can earn money from YouTube by your own video, this is true that you can upload your own video to youtube and earn money.
By the way, create an account to youtube with your google account and upload your own video to youtube, after uploaded go to your channel and add a adsence account for earning. after complete your youtube account then if your video has been already 1000+ subscribe then you must got money from youtube.
However, youtube is a best website where we can avail to see many video and movies.
I recommended to you that when you upload a video to youtube make sure the video is your own. Otherwise your account will be closed.