wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/4b3fb0b2-1200-4bc6-8db5-cdd3ba16c45e/4DNFIUH1DM4Z.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/4b3fb0b2-1200-4bc6-8db5-cdd3ba16c45e/4DNFIUH1DM4Z.bam 4DNFIUH1DM4Z
test "177254aafd93baca64c15903598fad0c" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIUH1DM4Z