wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/5c34f981-0c5a-434b-ae8e-86792c316f55/4DNFIXEK6N46.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/5c34f981-0c5a-434b-ae8e-86792c316f55/4DNFIXEK6N46.bed.gz 4DNFIXEK6N46
test "c24136532e4a06137cb95afdb9d87723" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIXEK6N46