@mikedev Another thing that should probably be changed is format of URLs (mentioned in Discussion - URL scheme section):
ap://did:key:z6MkrJVnaZkeFzdQyMZu1cgjg7k1pZZ6pvBQ7XJPt4swbTQ2/path/to/objectPeople familiar with DID standards are saying that the idea of a "wrapper" method such as did:ap is not well aligned with the DID spec, and my implementation experience also shows that self-referential DIDs make DID parser more complicated than it should be.