wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/2e2b4732-ce4f-4785-b63d-557fb441106e/4DNFIGCYJQPE.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/2e2b4732-ce4f-4785-b63d-557fb441106e/4DNFIGCYJQPE.bam 4DNFIGCYJQPE
test "2f0975a9f0413af1b3e074bea82ef4b4" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIGCYJQPE