[Communitivity]

Another area where this will be needed is digital identifiers for digitally owned and transferrable objects in AR/VR. The DID family of specs is designed to help make this a reality.

Full disclosure: I worked on the XDI and XRI specifications that paved the way for DID, and also very slightly on the DID specs (contributing thoughts and inputs, I did not author any part of the DID specs).

It's a good set of specs, written by people that know identity and have a good vision.