wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/3efe8096-11a5-4cee-ab19-7bfd9db64ac8/4DNFIA5IES7O.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/3efe8096-11a5-4cee-ab19-7bfd9db64ac8/4DNFIA5IES7O.bam 4DNFIA5IES7O
test "c89d845333d76c592314b4898c6adb48" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIA5IES7O