wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/e6780e8a-2cb6-4ecb-af73-2fc1231c6cdd/4DNFIW1I6LR5.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/e6780e8a-2cb6-4ecb-af73-2fc1231c6cdd/4DNFIW1I6LR5.bam 4DNFIW1I6LR5
test "c5cfe8d730e401ab1791fdb32ae16755" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIW1I6LR5