wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/b0b70598-5d17-4e0a-8831-6cbe697e69e2/4DNFIWKR8FP6.hic
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/b0b70598-5d17-4e0a-8831-6cbe697e69e2/4DNFIWKR8FP6.hic 4DNFIWKR8FP6
test "532a6c32672a5e2e5f864077c2f2f2c3" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIWKR8FP6