wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/024a78af-1a3d-49f9-a132-2603cdc97a77/4DNFIJWNSTDJ.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/024a78af-1a3d-49f9-a132-2603cdc97a77/4DNFIJWNSTDJ.bed.gz 4DNFIJWNSTDJ
test "7c0cea61ca19e71d812a1df5b186f72b" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIJWNSTDJ