wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/9b308e8b-3ac2-477e-ad03-70f85ccfe620/4DNFIHKIRDMW.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/9b308e8b-3ac2-477e-ad03-70f85ccfe620/4DNFIHKIRDMW.bw 4DNFIHKIRDMW
test "6b2b205f451149307db7be6eb604a211" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIHKIRDMW