wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/d095ed31-bf1f-4e94-bc90-ee8556f028e6/4DNFI7TB54SR.bb
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/d095ed31-bf1f-4e94-bc90-ee8556f028e6/4DNFI7TB54SR.bb 4DNFI7TB54SR
test "a572f8c1bae5b2138f614f56ca3876d8" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI7TB54SR