wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/307e85ef-6bd9-4508-b8b7-63aaa0cc80ed/4DNFIZBAW7P6.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/307e85ef-6bd9-4508-b8b7-63aaa0cc80ed/4DNFIZBAW7P6.bam 4DNFIZBAW7P6
test "3e239632fdcb1e9f749a82a9b8cad289" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIZBAW7P6