legal copyright

基本解释

Competitors should be the solo original author of their works, and assure the legal copyright.
参赛者必须是参赛作品的独自原创作者，并保证其拥有该作品的合法著作权。
The public domain is a category of works made up of text, images and documents that are not protected by an active legal copyright.
公共域是一类由文本、图像和文档等构成的作品，不受现行版权法保护。
Further, you are responsible for insuring your legal copyright is in place for any images, text, or other web site elements, and that your content does not infringe upon any other copyright.
另外，你也有责任投保您的合法版权，是在发生任何图像，文本或其他网站的内容，并认为你的内容不侵犯任何其他版权。

On Wednesday, a Canadian judge ruled, in effect, that file-sharing was legal under Canadian copyright law.
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This anti-innovation provision stems from legislative action begun in the 1960s when few people fully understood the copyright legal system and its implications.
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