wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/49d63cbd-0ddb-4089-b8b7-a6c76c54a4ee/4DNFI8RMUWWO.bb
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/49d63cbd-0ddb-4089-b8b7-a6c76c54a4ee/4DNFI8RMUWWO.bb 4DNFI8RMUWWO
test "dc6d9ccc63b9e499a1dd9e2c4f24f433" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI8RMUWWO