wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/5246a939-9bdd-44ff-b489-4d4c7e605e5a/4DNFIQFC5ANK.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/5246a939-9bdd-44ff-b489-4d4c7e605e5a/4DNFIQFC5ANK.bw 4DNFIQFC5ANK
test "0a72284b97dd231ce4de889d106c94ee" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIQFC5ANK