wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/2d7bfcd4-02f8-4d46-9d3d-6aaee177cf71/4DNFIZTLN1HA.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/2d7bfcd4-02f8-4d46-9d3d-6aaee177cf71/4DNFIZTLN1HA.bam 4DNFIZTLN1HA
test "a3086d1e687e0318b06429ac1b0d0603" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIZTLN1HA