Copyright free video download: 要把这个问题彻底讲明白

要把这个问题彻底讲明白，我们需要把下面几个概念都弄清楚，写的有些繁琐，建议大家有点耐心完整看完； copyright： “版权”这个词copyright，按照字面解释，就是“复制的权利”（copy+right）。这就是说，只要是有版权的作品，都是 不可以随便复制 的。 copyleft： 与copyright对应的是copyleft，它的由来是因为程序员Richard Stallman对copyright很不满，认为这阻碍了创新，不利于 ... Your video could also get removed due to a copyright takedown request. If your copyright -protected content was posted on YouTube without your permission, you can submit a copyright removal request. Note that submitting a copyright removal request starts a legal process. YouTube doesn’t decide copyright ownership or mediate ownership disputes. What if I state that "no copyright infringement is intended"? If you don't have permission to use copyright -protected work, your content could still be removed even if: You gave credit to the copyright holder. When giving permission to use their work, some copyright holders ask that you do this. 我见到的℗和©主要有以下情况，希望回答者能结合不同情况来解释和分析，谢谢。 案例1：Avril Lavigne…