wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/f51dfced-9196-4ff0-a0fb-a9915709bbac/4DNFIJTONQ28.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/f51dfced-9196-4ff0-a0fb-a9915709bbac/4DNFIJTONQ28.bam 4DNFIJTONQ28
test "439d04dbb1488b34f68e26e524bd9504" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIJTONQ28