wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/f4d129b0-51a8-4c54-8adb-0ce1dccb565a/4DNFI7BAEZAA.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/f4d129b0-51a8-4c54-8adb-0ce1dccb565a/4DNFI7BAEZAA.bed.gz 4DNFI7BAEZAA
test "78d522e0e878ddbbe716555d651f54cb" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI7BAEZAA