wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/b42986a3-11f1-426e-996c-e8eb87705905/4DNFIAXJGFB1.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/b42986a3-11f1-426e-996c-e8eb87705905/4DNFIAXJGFB1.bam 4DNFIAXJGFB1
test "34396a9a480bf9624fc21f5784b53140" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIAXJGFB1