wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/b2c19059-7c86-4bb0-af64-445bf42d0ce8/4DNFIFOW1KP2.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/b2c19059-7c86-4bb0-af64-445bf42d0ce8/4DNFIFOW1KP2.bed.gz 4DNFIFOW1KP2
test "0b789f6e94360b24228bac0383f4f701" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIFOW1KP2