wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/995c86c2-a7b3-47f6-af98-9acc7b920427/4DNFIUNNAHHK.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/995c86c2-a7b3-47f6-af98-9acc7b920427/4DNFIUNNAHHK.bam 4DNFIUNNAHHK
test "36d1988c62e56d6a9994ea5c70a93a30" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIUNNAHHK