washington museum of art After finishing the web form and double checking all the info, eCo runs on the simple online checkout process, wrapping everything up cleanly and swiftly. Of course, nothing in this world is provided for free, right? The U.S. Copyright Office charges $35.00 with an online registration, and you?ll be given a confirmation email with further instructions. Finally, the proper execution has to be printed and mailed along with an actual CD, or possibly a digital upload in the event that?s simpler for you. For those not particularly internet savvy, you can also complete a hard copy of the proper execution to mail in the Library of Congress, which costs $50.00.