wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/b275be34-6b41-469e-9b39-0f79f91f7616/4DNFIH8TYZCB.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/b275be34-6b41-469e-9b39-0f79f91f7616/4DNFIH8TYZCB.bw 4DNFIH8TYZCB
test "36471a7ea5b88770ed118835be5a01ea" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIH8TYZCB