wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/a89432df-4767-4646-be87-140530c0eada/4DNFIEV2UMBD.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/a89432df-4767-4646-be87-140530c0eada/4DNFIEV2UMBD.bed.gz 4DNFIEV2UMBD
test "0240738c7d3540a3bfa1f986d591f37b" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIEV2UMBD