wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/c40234a4-6b92-4e8b-bc38-01bb66eea533/4DNFIFIY2Z4Y.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/c40234a4-6b92-4e8b-bc38-01bb66eea533/4DNFIFIY2Z4Y.bed.gz 4DNFIFIY2Z4Y
test "329f2c4ca71538f7e6946c85d9007aea" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIFIY2Z4Y