wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/f2fea329-d8fd-4975-9266-03e5556151bf/4DNFI6JKPJGO.hic
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/f2fea329-d8fd-4975-9266-03e5556151bf/4DNFI6JKPJGO.hic 4DNFI6JKPJGO
test "034ebf49a800efd81acd9eb4d43b55fd" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI6JKPJGO