wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/a3721e86-8921-41ff-a2bd-d8dd77817576/4DNFIIFGV3DO.bw
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/a3721e86-8921-41ff-a2bd-d8dd77817576/4DNFIIFGV3DO.bw RPE_r1_4xAP3-25kb.bw
test "fdc7c0c34299f7c047727a4bc285d299" = "$(md5sum RPE_r1_4xAP3-25kb.bw)"
drs get -d https://data.4dnucleome.org 4DNFIIFGV3DO