wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/bb9e5301-af6b-468e-b683-13e362b6a630/4DNFIC4ONN6Y.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/bb9e5301-af6b-468e-b683-13e362b6a630/4DNFIC4ONN6Y.bw 4DNFIC4ONN6Y
test "3d19900da67ee955f0e5f3e78fa17792" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIC4ONN6Y