wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/fa06f576-908a-43ed-adc9-3defb835ea75/4DNFIR5SPVYY.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/fa06f576-908a-43ed-adc9-3defb835ea75/4DNFIR5SPVYY.bw 4DNFIR5SPVYY
test "41a5aadc50dd1234c8dfcbbcc518cc42" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIR5SPVYY