wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/54241e72-01d1-4c21-8c67-d12ba4c955b8/4DNFIITGABND.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/54241e72-01d1-4c21-8c67-d12ba4c955b8/4DNFIITGABND.bam 4DNFIITGABND
test "17cf7627099e8ac4dc5dde27f234f5f9" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIITGABND