wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/0ffcd58c-558f-4384-bc69-c9b9c7c9b76f/4DNFITJ272HX.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/0ffcd58c-558f-4384-bc69-c9b9c7c9b76f/4DNFITJ272HX.bed.gz 4DNFITJ272HX
test "a86aa8cfba1317a682a4f7192d6ba92e" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFITJ272HX