wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/c9daf1b2-5472-4e73-9c61-0b7be884dc98/4DNFIDVHDU1M.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/c9daf1b2-5472-4e73-9c61-0b7be884dc98/4DNFIDVHDU1M.bam 4DNFIDVHDU1M
test "50fd0544d255a3bf93b788c06ec199ff" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIDVHDU1M