wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/9fd83272-6bb6-4abf-aa45-2350ca45b198/4DNFIR8QIFXO.bb
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/9fd83272-6bb6-4abf-aa45-2350ca45b198/4DNFIR8QIFXO.bb 4DNFIR8QIFXO
test "168b885413db530e4b1aa43394b777a9" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIR8QIFXO