wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/18e7331c-ced5-4f2b-9c24-ecff87333c30/4DNFIO39COZR.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/18e7331c-ced5-4f2b-9c24-ecff87333c30/4DNFIO39COZR.bed.gz 4DNFIO39COZR
test "30b3feae73cef10d7e3591b0506af086" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIO39COZR