wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/d3b02e67-bf1b-4226-bb97-ac0c3581f1fd/4DNFIEAXLQLZ.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/d3b02e67-bf1b-4226-bb97-ac0c3581f1fd/4DNFIEAXLQLZ.bw 4DNFIEAXLQLZ
test "fb26524068012f67bb25a400e8e9cdc1" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIEAXLQLZ