wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/7926bd00-dd47-4494-b5e1-fcf05e2a28e3/4DNFIK2EGGKW.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/7926bd00-dd47-4494-b5e1-fcf05e2a28e3/4DNFIK2EGGKW.bed.gz 4DNFIK2EGGKW
test "be3562186a868227182229f82000452e" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIK2EGGKW