wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/472aa256-df9a-430c-a9a9-4c284d6e5813/4DNFIPRWLUF9.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/472aa256-df9a-430c-a9a9-4c284d6e5813/4DNFIPRWLUF9.bam 4DNFIPRWLUF9
test "43d26c0708e1e0701900e01d676e26ae" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIPRWLUF9