> Though I'm not sure YouTube would go that far for now? Netflix, Amazon and such have contracts with right-holders stating those protections as a requirement, but YouTube does not have (IMO thankfully) the same kind of relation and contract with "Youtubers".
It does with the music labels, which is why said labels sued various YouTube downloaders for bypassing a technical protection measure in regards to the existing rolling cypher (but reading between the lines I suspect the labels intention was actually to lose that case, and then take that judgement to YouTube to show that they were in breach of the contract that required them to include some form of technical protection measure and hence adopt Widevine on all music streams).
It does with the music labels, which is why said labels sued various YouTube downloaders for bypassing a technical protection measure in regards to the existing rolling cypher (but reading between the lines I suspect the labels intention was actually to lose that case, and then take that judgement to YouTube to show that they were in breach of the contract that required them to include some form of technical protection measure and hence adopt Widevine on all music streams).