wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/9bbcb2eb-64fe-48ae-a30d-0c8725718c91/4DNFI156M4KP.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/9bbcb2eb-64fe-48ae-a30d-0c8725718c91/4DNFI156M4KP.bed.gz 4DNFI156M4KP
test "57708197b4dc2df725370899d1db0b60" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI156M4KP