wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/33deea30-494e-4ebe-8289-80dd8727c56c/4DNFIIU3TA2J.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/33deea30-494e-4ebe-8289-80dd8727c56c/4DNFIIU3TA2J.bw 4DNFIIU3TA2J
test "6de1619d3c89282a66e849663a952b0a" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIIU3TA2J