wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/afd72dc6-be51-4667-a114-78f283212ce7/4DNFIYNJGONQ.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/afd72dc6-be51-4667-a114-78f283212ce7/4DNFIYNJGONQ.bam 4DNFIYNJGONQ
test "3263832741079dc331979027c8583c0b" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIYNJGONQ