wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/77da562e-d0ec-45a8-8764-14fa16d995a1/4DNFIK9PS9GM.hic
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/77da562e-d0ec-45a8-8764-14fa16d995a1/4DNFIK9PS9GM.hic 4DNFIK9PS9GM
test "7869a586beb9ba1b7aa9b218396930db" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIK9PS9GM