wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/44a2c41b-8518-40c3-8014-94c5570c0c31/4DNFIRN5KJDE.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/44a2c41b-8518-40c3-8014-94c5570c0c31/4DNFIRN5KJDE.bam 4DNFIRN5KJDE
test "e3b85e3d722cf60a38f45dfaa83259ea" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIRN5KJDE