# Pastebin VvfCNTRc
client                   server
                      make new sha256 of random data -> a
                      sha256(a) -> ha
                      discovery-channel listen for ha announces
                      wait...
create dat, add data
dat link is abcde
dat push ha
announces ha = abcde
                      gets announce ha, does $ dat abcde .
                      after replicate() finished, upload complete
                      disconnect from replicate()
                
                repeat