wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/fab9b545-7077-4162-b5ed-e66c92f4fe2a/4DNFIHVLSC9D.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/fab9b545-7077-4162-b5ed-e66c92f4fe2a/4DNFIHVLSC9D.bw 4DNFIHVLSC9D
test "9859752fc6b930aa4ea30ec198ce006e" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIHVLSC9D