wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/ffba4666-237d-4aaf-831e-df50d9b3733d/4DNFICEV6NVS.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/ffba4666-237d-4aaf-831e-df50d9b3733d/4DNFICEV6NVS.bw 4DNFICEV6NVS
test "7ca9ec5b2455bd6ff3cdf83d9b6f1bbd" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFICEV6NVS