wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/1a423acc-2591-47f8-b86b-4b45f443bd3f/4DNFI9YS4O2X.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/1a423acc-2591-47f8-b86b-4b45f443bd3f/4DNFI9YS4O2X.bed.gz 4DNFI9YS4O2X
test "63b2d052aeb490e0dbd18988f05d527e" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI9YS4O2X