wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/6c9ec891-deb4-452c-a29d-77876f6f284a/4DNFI2Q5AED3.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/6c9ec891-deb4-452c-a29d-77876f6f284a/4DNFI2Q5AED3.bed.gz 4DNFI2Q5AED3
test "6092737999308963e42512666145586d" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI2Q5AED3