wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/547f2d87-03dc-4d71-93a7-3372049ba55a/4DNFI7TJG9K9.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/547f2d87-03dc-4d71-93a7-3372049ba55a/4DNFI7TJG9K9.bed.gz 4DNFI7TJG9K9
test "5619637615c8251e64d9a422cb3c6a23" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI7TJG9K9