Well, this authorization should be a trade secret, and you can't find it directly. What you can find directly from the Copyright Bureau is that an artist authorized a record company. Tencent is cooperating with big record companies, and you went to Tencent Music official website. The list of these partners is listed below, as well as the 1000000000 celebration held by TX, all of which have written congratulatory messages. Last time we also celebrated our partner Tencent, so the music of these record companies is in Tencent's genuine music library, and the music here is genuine.
There is still one question to be clarified. Payment may not be genuine, and non-payment may be piracy. The key is whether you have authorization or not. Tencent's music is not necessarily genuine. Although the record companies that cooperate with Tencent occupy most of Chinese music, they have no coverage, and there are even fewer genuine music in other languages. If the music you listen to comes from his music library, it is genuine. If it is a link from other websites, it may not be genuine.
In addition, listening to genuine music does not necessarily require a green diamond. If Tencent opens its music library to unpaid users, it is also genuine. Tencent only needs to give money to those companies, and some non-green diamonds can also monitor. Google is free genuine music, but I think Tencent's platform is more convenient and its music library is bigger. In addition, real authorization is a complex legal issue. Even if you listen to genuine music, or even buy genuine CDs, but use them for business rather than for your own enjoyment, it becomes piracy, because it is beyond the scope of authorization, such as the background music you play in the store, karaoke music is free of charge. Even if you buy a genuine CD, it is infringement to use it like this.
Then, finally, when you are in China, many people have the same opinion as the one upstairs. It doesn't matter whether it is piracy or not, and the crackdown on piracy is not great. Of course, I think it's good to use genuine music as much as possible, listening to QQ music and Google music.