How do i know if my beat/lyrics aint the same as other artists on tv??

[Crazy]

if i made something, how do i find out no1 else made it almost the same, or the same as i..

 

[InTheFire]

Probably when you copyright it.

But, I would also say, don't concern yourself too closely with that. It could destroy you as a prolific artist.

It has for me anyway...