wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/c130ab62-a792-4fb5-8f41-f7105bb02b34/4DNFIZ5D6VYL.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/c130ab62-a792-4fb5-8f41-f7105bb02b34/4DNFIZ5D6VYL.bam 4DNFIZ5D6VYL
test "2838be50f9de7548f2b4fe9c65907db7" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIZ5D6VYL