The date the whole site was updated or the copyright date is not adequate.

仅标明整个网站更新日期或版权日期是不够的。

youdao

If the latter, and if the work was created in concert and intended to be used as a whole, the work is considered a joint work, and the rights provided by copyright are controlled by the group.

如果是后者，并且作品是整体创建的且旨在作为整体使用，那么该作品叫做联合作品，版权所提供的权利由小组控制。

youdao

His reasons for dropping that name are probably boring and copyright-related, but still: the name change seems healthy on whole other extra-legal levels.

的家伙了。他之所以撤下这个名字的原因很可能是无趣并且与著作权有关的，但不过呢，这个名称的改变似乎在整个超越法律外的层面上却是成功的。

youdao

"We have taken it down temporarily to show good faith and because the whole point is to be very, very careful and obey the copyright law, " the 22-year-old said.

BBC: The service hoped to avoid copyright hurdles