Join Creative Commons, Internet Archive, and many other leaders from the open world to celebrate Public Domain Day 2023. As of January 2023, a treasure trove of new cultural works has become as free as the moon and the stars — at least in the USA and many other countries. And what better way to…

We’re taking part in Copyright Week, a series of actions and discussions supporting key principles that should guide copyright policy. Every day this week, various groups are taking on different elements of the law, and addressing what’s at stake, and what we need to do to make sure that copyright promotes creativity and innovation. Today’s…

The Open Knowledge Foundation has published a nifty guide on the basics of Finding Interesting Public Domain Works Online. You can skim the guide in well under ten minutes, and it includes useful links and accompanying descriptions to online collections where PD works can be found, including Europeana, the Internet Archive, and Project Gutenberg. It…

Today, Creative Commons announces the release of its Public Domain Mark, a tool that enables works free of known copyright restrictions to be labeled in a way that allows them to be easily discovered over the Internet. The Public Domain Mark, to be used for marking works already free of copyright, complements Creative Commons’ CC0…

Almost 1½ years have passed since we launched CC0 v1.0, our public domain waiver that allows rights holders to place a work as nearly as possible into the public domain, worldwide, prior to the expiration of copyright. CC0 has proven a valuable tool for governments, scientists, data providers, providers of bibliographic data, and many others…