wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/dea2b6ae-51c6-49d4-b459-ad55d94bd418/4DNFI8BEC9M4.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/dea2b6ae-51c6-49d4-b459-ad55d94bd418/4DNFI8BEC9M4.bam 4DNFI8BEC9M4
test "7e82d2d6012bd500cfd201878df55003" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI8BEC9M4