第二十七条 任何个人和组织不得为他人有偿提供信息删除或者实际达到删除效果的屏蔽、替换、下沉信息等服务。互联网服务提供者及其从业人员不得在他人依法申请删除违法信息时，收取或者变相收取费用。
Widevine DRM Overview — Google for Developers
，这一点在91视频中也有详细论述
Unfortunately for HotAudio, every r/DataHoarder user worth their salt knows these types of websites don’t have proper blackbox DRMs so it’s only a matter of time before someone with a tool they crafted with spit and spite shows up.
也正因为广告化容易陷入这种内耗式博弈，平台才开始尝试寻找摩擦更低、关系更稳定的变现方式。
Task: Code Review