wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/3d603cf6-85a1-4679-8a31-62e95e1ac967/4DNFIVAZEUBG.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/3d603cf6-85a1-4679-8a31-62e95e1ac967/4DNFIVAZEUBG.bed.gz 4DNFIVAZEUBG
test "2cccabd6f3bd5f6094c4af5a78d0ce52" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIVAZEUBG