Mark Miller and Ocap at Splash 2017 page 
OCAP 2017 : Object-Capability Languages, Systems, and Applications The OCAP workshop seeks to bring together those interested in object-capability languages, systems, and applications. Object-capabilities offer a distinct approach to building robust, distributed systems that pose many interesting research and practical challenges. The workshop is designed to explore the latest developments in the theory and practice of the object- capability approach, and provide a forum for knowledge exchange and collaboration. Researchers working on object-capability and related methods, models, languages, and tools, as well as practitioners developing real-world systems and applications are welcome.
Splash 2017 Ocap page