John Mark Ockerbloom on Nostr: The Copyright Office's Public Records System (CPRS) is now live, and I've updated our ...

The Copyright Office's Public Records System (CPRS) is now live, and I've updated our Deep Backfile pages, and our copyright renewal documentation, to link to and reflect the new system, and describe how to use it.

Our updated guide on how to search for #copyright renewals: https://onlinebooks.library.upenn.edu/renewals.html

Our updated "Determining copyright status of serial issues" guide: https://onlinebooks.library.upenn.edu/cce/decisions.html

And our new first serials renewals inventory: https://onlinebooks.library.upenn.edu/cce/firstperiod.html

Corrections & suggestions welcome!