wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/dc60501a-dc49-4983-867e-41254469f01e/4DNFIYFTQDCT.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/dc60501a-dc49-4983-867e-41254469f01e/4DNFIYFTQDCT.bw 4DNFIYFTQDCT
test "ed7b1e12f9b0f9f56bfbbb167c319fff" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIYFTQDCT