The next community call will be on FOAM Location and our recent milestone of processing and validating a Presence Claim over radio with Plasma and Tendermint.
FOAM Location is a permissionless and autonomous network of radios that offer secure location services through time synchronization, independent of centralized sources like GPS. We recently completed a demo where a presence claim for the first time was validated across:
1. Root Chain (Ethereum w Plasma MVP) 2. Sidechain (FourthState PlasmaMVP Tendermint) 3. Radio (ZoneAnchor Prototype)