[Ars Technica] DRM in HTML5 takes its next step toward standardization

https://arstechnica.com/information-technology/2017/03/drm-in-html5-takes-its-next-step-toward-standardization/

https://arstechnica.com/information-technology/2017/03/drm-in-html5-takes-its-next-step-toward-standardization/