wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/49d167b3-08b6-4e06-a8f2-3fd6de2c1f66/4DNFI4616QJL.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/49d167b3-08b6-4e06-a8f2-3fd6de2c1f66/4DNFI4616QJL.bw 4DNFI4616QJL
test "2035c7903ffd4f8ed9202d5b0d0c1e11" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI4616QJL