wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/ca4df2a9-349e-48a3-8a42-f78b81937588/4DNFIAIK8KMO.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/ca4df2a9-349e-48a3-8a42-f78b81937588/4DNFIAIK8KMO.bam 4DNFIAIK8KMO
test "19f1ceeb83f9efff39fb3978d17b47b6" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIAIK8KMO