The Great YouTube Copyright Debate
Beth's Blog: How Nonprofits Can Use Social Media
NOVEMBER 16, 2006
Note, however, that if you reprint a work and if the copyright is called into question, the burden will fall on you to prove that you "believed and had reasonable grounds for believing that [your] use of the copyrighted work was a fair use," according to the U.S. Copyright Office. The nature of the copyrighted work. The amount and substantiality of the portion used in relation to the copyrighted work as a whole.