wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/969ca431-b88e-4854-9154-c0ea9f5f9111/4DNFIF525G67.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/969ca431-b88e-4854-9154-c0ea9f5f9111/4DNFIF525G67.bam 4DNFIF525G67
test "b0e54c3adb1c2fff83e86bb42dd9ff73" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIF525G67