Has anybody used Tunecore to sell their original songs? If so, how has it worked out?

[east texas lib]

I've been considering using Tunecore, however I have some reservations due to the fact that on line
stores such as Napster sell to countries that may not respect USA copyrights. Tunecore advises you
not to use Napster if you don't hold world-wide copyrights to your material, but I've no idea what
entity would issue such rights. The US Copyright Office website does provide a list countries that
have entered into reciprocal treaties with the USA with regard to copyrights of intellectual
properties, but offered no information on a world-wide copyrighting authority. Any thoughts on this?

[originalpckelly]

1. Thinking of doing the same exact thing!

If anyone gives you help, send them my way!