wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/a7350d32-5b01-4ddd-81b4-b95d5d53ed5b/4DNFIR46OZ74.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/a7350d32-5b01-4ddd-81b4-b95d5d53ed5b/4DNFIR46OZ74.bed.gz 4DNFIR46OZ74
test "71c1604f467b5bfa11a4747f886b98c4" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIR46OZ74