discussion of the Creative Commons Metadata work

[Lucas Gonze <lgonze AT panix.com>]

CC RDF for the creator is like this:
          <dc:creator>
            <Agent>
              <dc:title>John Smith</dc:title>
            </Agent>
          </dc:creator>

I want to add a URL for the creator so a listener or bot has a 
backwards pointer from a resource to the human source.  The Dublin Core 
"Identifier" element (see http://dublincore.org/documents/dces/) seems 
like the right thing.  I think the final construct would be:
          <dc:creator>
            <Agent>
              <dc:title>John Smith</dc:title>
                
<dc:identifier>http://example.com/john_smith</dc:identifier>
            </Agent>
          </dc:creator>

Any dissent or corrections?

Thanks.

- Lucas