Since it isn't really clear, Handshake protocol is an attempt to create an alternative DNS without authoritative root name servers, where instead users auction names priced in Handshake coins, the initial bulk of which were gifted to various FOSS developers and organizations to try and keep rich people from hoarding everything. Instead of querying root servers for TLDs, you query a blockchain to get the records.<p>This guy figured out you can stuff Tweets into DNS TXT records, and chose to do it on Handshake DNS instead of regular DNS, since this one is on a blockchain, which I guess means even when a name record is sold to someone else and the current record is changed, the old record is still there in the blockchain history, so you can now never delete or edit a Tweet.