wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/ed08aa18-c8ca-4e6d-948a-d130a2f973ed/4DNFI5E7QBUM.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/ed08aa18-c8ca-4e6d-948a-d130a2f973ed/4DNFI5E7QBUM.bw 4DNFI5E7QBUM
test "530457a80cdef4c281153ddbb604a2d5" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI5E7QBUM