wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/9214d833-861f-4735-8ca0-7e9cbb1e4511/4DNFI8XQ2M8X.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/9214d833-861f-4735-8ca0-7e9cbb1e4511/4DNFI8XQ2M8X.bed.gz 4DNFI8XQ2M8X
test "60bf633bc194edbc7d4da3258460481f" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI8XQ2M8X