wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/1eb10e94-f07a-44d4-b2cb-0b664993ced9/4DNFIM48WBOE.mcool
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/1eb10e94-f07a-44d4-b2cb-0b664993ced9/4DNFIM48WBOE.mcool 4DNFIM48WBOE
test "39014ce20acadbb0f4e5313ddedac3d9" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIM48WBOE