How do I copyright my works?
A copyright originates at the moment a work is created. For a written work, the copyright comes into existence as the words are typed, printed, or saved to a computer disk. For a photograph, the copyright is created at the moment the image is developed. If a photograph is taken with a modern digital camera, the copyright originates at the time the image is saved on a computer disk or on a hard drive. As long as the work exists in tangible form or can be understood or reproduced with the aid of a machine, it is copyrighted.