Mark S Miller 'aka' Dr SES.
After-hours at Splash 2017 Ocap workshop. I gave a talk reprising work by Mark S Miller and Ward Cunningham. To my astonishment and delight Mark and Bill from erights.org attended. I received generous feedback from Mark and attendees. I have tweaked my deck. page 
Later a local Vancouver meetup attendee in blockchain was posted a super nice comment: page
More to come on Capabilities as I unpack Splash 17 Ocap notes. page