wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/27288659-5f2b-4d60-aac0-9263b2e0a35c/4DNFIFBOI6EY.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/27288659-5f2b-4d60-aac0-9263b2e0a35c/4DNFIFBOI6EY.bam 4DNFIFBOI6EY
test "b11bb3ddae396d118aea27c3fa7ba80b" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIFBOI6EY