wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/39c7e387-e710-4b1d-b757-357dec03f6ad/4DNFI42NNCW8.hic
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/39c7e387-e710-4b1d-b757-357dec03f6ad/4DNFI42NNCW8.hic 4DNFI42NNCW8
test "b3b0e67705d00d99231fe1b836f38214" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI42NNCW8