wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/a69ce1e0-9503-4985-85e3-187b2027fa9b/4DNFI2B5FOWS.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/a69ce1e0-9503-4985-85e3-187b2027fa9b/4DNFI2B5FOWS.bw 4DNFI2B5FOWS
test "4d7c79e69e5ba488b6f612a3709885a8" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI2B5FOWS