> Consider older mediums; does broadcasting a TV show put it into the public domain? Or playing a song on the radio? In a sense, it does, yeah. It's just that

> Consider older mediums; does broadcasting a TV show put it into the public domain? Or playing a song on the radio? In a sense, it does, yeah. It's just that copyright injects a century or so of lag time before members of the public domain are allowed to exercise their rights.