wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/e29d3573-1aa4-4853-9f5b-03a3f7509fd0/4DNFIS2ZI5XP.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/e29d3573-1aa4-4853-9f5b-03a3f7509fd0/4DNFIS2ZI5XP.bw 4DNFIS2ZI5XP
test "e6c46dc0056d89136fb5f1f96893c42e" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIS2ZI5XP