wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/92bbca59-141e-4085-91d8-2f7896fb71e9/4DNFIP68OLTZ.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/92bbca59-141e-4085-91d8-2f7896fb71e9/4DNFIP68OLTZ.bw 4DNFIP68OLTZ
test "3be84c4c31b6f9d9c0c171b4deb8424b" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIP68OLTZ