This Land

下記の記事が出ている。

　Lawyers who yanked “Happy Birthday” into public domain now sue over “This Land”
　ars technica: June 19, 2016
　http://arstechnica.com/tech-policy/2016/06/lawyers-who-yanked-happy-birthday-into-public-domain-now-sue-over-this-land/

[このブログ内の関連記事]

　「Happy Birthday」の歌を口ずさむと著作権侵害行為になる？
　http://cyberlaw.cocolog-nifty.com/blog/2014/02/happy-birthday-.html