wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/4c6ded23-2fe9-4aa3-9eee-bd3f92fbc4b2/4DNFI1PHB7QY.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/4c6ded23-2fe9-4aa3-9eee-bd3f92fbc4b2/4DNFI1PHB7QY.bed.gz 4DNFI1PHB7QY
test "b436064e499928c9ec7d7f672bbe40f7" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI1PHB7QY