Hi, I found a few videos uploaded by other uploaders of live performances of a certain group. Some of these videos are repeated, meaning others have downloaded the performance and reuploaded them again. Then I downloaded and reuploaded these videos that the others have uploaded without any change, and always get the may have content that is owned or licensed by ZZZ. As a result, the video has been blocked on YouTube. Any idea why others are able to do it? After that, I tried changing the pitch slightly as well but it didn't help.