title: iPhone DRM implementation for audio and video
body: <p>I've done a lot of googling, to no avail,<br>I'm interested in knowing what my native or third party options are for implementing DRM to protect audio (say in a spotify like scenario) and video.(for VOD applications)<br> I've seen mention of widevine but all the content seems to be at least 18 months to 2 years old.<br><br>What options do i have for implementing DRM on the iPhone?</p>