wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/6087d67a-eb21-4f77-9c10-9806ac43a772/4DNFIMARH4TF.mcool
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/6087d67a-eb21-4f77-9c10-9806ac43a772/4DNFIMARH4TF.mcool 4DNFIMARH4TF
test "e5008acee1e2185b79457f57b397c464" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIMARH4TF