Jim Reavis, Founder, Cloud Security Alliance (CSA) started to push his OpenCPE "Centsi" Blockchain idea at today's CSA Summit at Congress 2019. It has come a long way from being just a LinkedIn blog post back in August of 2017. His objective is to give people credit for real learning accomplishments. Obviously, there are a lot of moving parts to this, including governance, and acceptance by CPE providers and professional organizations. One immutable blockchain for all learning activities? Sounds interesting.