wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/0c5077e4-7b8a-41ba-ab62-a77086cfca7c/4DNFI4JL7YMB.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/0c5077e4-7b8a-41ba-ab62-a77086cfca7c/4DNFI4JL7YMB.bed.gz 4DNFI4JL7YMB
test "26f63815876e976b18375ee893a9b55a" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI4JL7YMB