by the United States government, United States Code — Title 17, Chapter 6…
“ In a case where the copies or phonorecords were lawfully made, the United States Customs Service has no authority to prevent their importation unless the provisions of section 601 are applicable. In either case, the Secretary of the Treasury is authorized to prescribe, by regulation, a procedure under which any person claiming an interest in the copyright in a particular work may, upon payment of a specified fee, be entitled to notification by the Customs Service of the importation of articles that appear to be copies or phonorecords of the work. ”
