wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/f4dd44ec-4af1-4e67-b163-8c96f477ea73/4DNFI4S5J3H2.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/f4dd44ec-4af1-4e67-b163-8c96f477ea73/4DNFI4S5J3H2.bam 4DNFI4S5J3H2
test "e3a26ccdbef49bea4c8c6a20f259ee2f" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI4S5J3H2