Hey been learning about this. It's very interesting about registering and stuff, but not sure
if that's important. I think a lot of people online just use "c" in a circle and then the date and stuff to copyright their stuff but maybe official copyright can protect more.


http://www.copyright.gov/


"Press and hold the ALT key and type the number 0169 to get copyright symbol."

©

Oh I did it!!

Okay I copyright this post. ©2014

tah dah. lol.

Yeah but to get official copyright on yours products, things you make, you need to pay for that.
Then if someone use it without yours knowledge you can sue them and get paid or whatever.
Still on youtube things you use that you are not allowed to use, they just got blocked or you get warnings.

oh so you pay like a certain site to official copyright? I guess there's another site for that then.

then maybe people have to copyright twice.