$UBT #UniBright #BaselineProtocol #Baseline #Summit 2020 Track5 #Scaling #L2 ZK Edited #Gitcoin #Hackathon https://gitcoin.co/hackathon/baseline/onboard #BLOCKCHAiN #Based #4iR #GitHub #LinkedIn #Microsoft https://youtu.be/zSaX9YpFoEc