Complex sentence: Article 11 of the 1996 WIPO Copyright Treaty (WCT) requires nations party to the treaties to enact laws against DRM circumvention, and has been implemented in most member states of the World Intellectual Property Organization.
Split into simpler sentences: Article 11 of the Treaty requires nations party to the treaties to enact laws against DRM circumvention. The WCT has been implemented in most member states of the World Intellectual Property Organization.