First of all, let me say that I love Google. I did a search to verify the length of time copyrights last in the US and it lead me to a site about crochet.
I had no idea crochet patterns were protected. There’s a nice little overview of the law at the site too. In any case, US copyright law currently lasts the lifetime of the creator plus 70 years.
My understanding of the law, at least in regards to music, is that once the work is published, anyone can play it or use it. As long as they pay a royalty to the author if they are making money on it. A band can cover your song (clubs pay annual fees for this right). Likewise the fee allows clubs to play music when they charge you to come in.
You can record it so long as you are willing to pay the artist to put it on your album (although they could command the full fee allowable by law which could be a lot of money coming out of the pocket of a new artist on 100,000 CD’s). Use it for a movie? You pay for that. Playing it at a party: go right ahead.
As part of my OP, I still propose that like it or not, fair or not, copying is not going to away no matter what restrictions are placed on it. I maintain that replication and current copyright violations are going to go through the roof starting in the next few years in ways we never dreamed of. Cloning anyone?
OK, cloning is another thread; I just wanted to suggest something that seems extreme now that emphasizes my point. Assuming that copy, copy, copy is inevitable, how can everyone be happy? First, I still suspect that automatic royalties are not impossible with where an encrypted key hidden in your work keeps track that someone copied your work 10 times, but their identity is protected. What would be a reasonable a royalty for each copy made? What loopholes are there?
Furthermore, are there other ways besides cold, hard cash that would make it worth your while to share rights? I’d like to find out what rights you all think might be reasonable to share, or to let go of. Or bargain with. How about a clearinghouse for larger usage that gives both parties a range of options? They cut the deal for a small fee and both parties are happy. Perhaps a well-established band covers one of your songs on their album for free and in exchange lets you tour a few cities with them as an opening act? Being allowed to put up some of your work in a gallery for use of a picture of your painting for the cover of the gallery owner’s sister’s book? Or you allow short term licensing to a corporation for your logo in return for some temp work for 6 months?
And then again, where exactly is the point where it just needs to be let go?