wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/ee8257b3-41b8-4855-a038-8e1c72ba7d6a/4DNFIJEZA4FV.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/ee8257b3-41b8-4855-a038-8e1c72ba7d6a/4DNFIJEZA4FV.bw 4DNFIJEZA4FV
test "ba52e5a543b8264659030e254916295f" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIJEZA4FV