Global address service could be namecoin. Message storage / forwarding / encryption could be secure scuttlebutt. Personally I see no reason to make global addr

Global address service could be namecoin. Message storage / forwarding / encryption could be secure scuttlebutt. Personally I see no reason to make global addressing mandatory -- could be optional for those who want to be globally findable. Otherwise, use ssb pubkey as identifier and only connect with immediate FoF network.