wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/7a2f890b-6f4b-4b40-9ff8-36a679377bfe/4DNFI13N4FMB.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/7a2f890b-6f4b-4b40-9ff8-36a679377bfe/4DNFI13N4FMB.bam 4DNFI13N4FMB
test "7dd67668052f2356cf7fadf78fd624b9" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI13N4FMB