wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/edc0c8c4-97d8-4372-9a4f-5e0cdf09d7d0/4DNFI47P5978.hic
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/edc0c8c4-97d8-4372-9a4f-5e0cdf09d7d0/4DNFI47P5978.hic 4DNFI47P5978
test "17f36aee888a4a576e726da2b3ea8d21" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI47P5978