wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/9694f164-8b64-4cd2-b6c9-11a76fea8d35/4DNFI9J1TV34.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/9694f164-8b64-4cd2-b6c9-11a76fea8d35/4DNFI9J1TV34.bed.gz 4DNFI9J1TV34
test "0c649c74dc81f5757031f39ca0a5be47" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI9J1TV34