The “Knocking on Wood” Wikipedia page mentions Roud’s conclusion, and this claim of a 19th century origin has circulated online as the final say on the matter. If you go back to the original, though, Roud’s proposal actually ends on an ambivalent note: “Before this theory [of 19th century origins] can be finally accepted, however, an examination of the history of European forms of this custom would be advisable.”
However, getting a Widevine licence requires a licensing agreement with Google. It requires native binary integration. It requires infrastructure, legal paperwork, not to mention, shitloads of money. A small NSFW audio hosting platform is not going to get a Widevine licence. They’d be lucky if Google even returned their emails. Okay maybe not quite but the point is they’re not getting Widevine.
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担保人不履行担保义务，致使被担保人逃避行政拘留处罚的执行的，处三千元以下罚款。
12月21日，北京海淀大悦城正式开业。新京报记者 浦峰 摄