Posted on slack.ecsa.io
Ward was open to prototyping a Gravity protocol plug-in in https://github.com/fedwiki. We were thinking attending the Ocap workshop in Vancouver BC on Tue Oct 24th at Splash 2017.
Post, positively received (hot pepper + thumbs up) on economic space agency events Slack channel page 
Btw, call for Ocap papers closes on Sept 7th. I'm making assumption speakers get in FOC (errors and infelicities are mine). page