wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/db16b7ce-f893-47c0-946f-97ff07cc6bfa/4DNFISQYQ6D5.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/db16b7ce-f893-47c0-946f-97ff07cc6bfa/4DNFISQYQ6D5.bam 4DNFISQYQ6D5
test "0301848d2869f07eb055868595d04501" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFISQYQ6D5