Still, opinion from my professor:

本帖於 2006-04-27 00:54:21 時間, 由普通用戶 白菜葉子 編輯

Any musical works published after 1923, and virtually all commercial sound recordings, are still under copyright in the U.S., and it is a violation of U.S. copyright law to post them online without the permission of the copyright owner. If you want to be safe, do not post or download any music or songs online without permission.

In many other countries, sound recordings receive only 50 years of protection, so sound recordings distributed to the public before 1956 would be in the public domain in those countries. In the U.S., however, sound recordings made before 1972 are governed by state law, not federal
law, and in some states copyright protection for sound recordings is perpetual until preempted by federal law in 2067.



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It might be safe to post only comments in YYKD, -青蛙-- 給 青蛙- 發送悄悄話 青蛙- 的博客首頁 (481 bytes) () 04/25/2006 postreply 18:56:12

貓妹的肺腑之言: -silly-kitt- 給 silly-kitt 發送悄悄話 silly-kitt 的博客首頁 (960 bytes) () 04/25/2006 postreply 19:25:38

貓貓誠心誠意普及一些版權法律知識,很感謝 -Forevermore- 給 Forevermore 發送悄悄話 (68 bytes) () 04/25/2006 postreply 19:36:43

貓貓 is right!!!! -Sweetlife- 給 Sweetlife 發送悄悄話 (0 bytes) () 04/26/2006 postreply 01:07:25

謝貓貓的專業知識和善意討論,受益非淺。晚安。 -青蛙-- 給 青蛙- 發送悄悄話 青蛙- 的博客首頁 (0 bytes) () 04/25/2006 postreply 19:45:30

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