wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/459d2591-29c7-41e8-8ced-f0915b5cf7a4/4DNFIVX6HAGJ.bb
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/459d2591-29c7-41e8-8ced-f0915b5cf7a4/4DNFIVX6HAGJ.bb 4DNFIVX6HAGJ
test "6808aaed117fa969d70f4387be98f886" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIVX6HAGJ