wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/0c7b45fc-2935-4140-aba9-1d940eaaaded/4DNFIDT36QEG.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/0c7b45fc-2935-4140-aba9-1d940eaaaded/4DNFIDT36QEG.bw 4DNFIDT36QEG
test "7eaf71de6c8f42eeee5db783400f36d2" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIDT36QEG