wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/5ee361bf-b3b7-4e13-bba6-480896a4d35d/4DNFIRVPMNWY.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/5ee361bf-b3b7-4e13-bba6-480896a4d35d/4DNFIRVPMNWY.bw 4DNFIRVPMNWY
test "593e93bb8fcbfc4c9e657a50870fb5bd" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIRVPMNWY