wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/cf19c324-f5a7-4e55-b266-46d382f0c256/4DNFI3W3FGAT.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/cf19c324-f5a7-4e55-b266-46d382f0c256/4DNFI3W3FGAT.bw 4DNFI3W3FGAT
test "138127b6b4cd2701277c449b1ac07323" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI3W3FGAT