wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/99a5530b-9f86-4fc9-9ec1-5cfd944c1b6d/4DNFI3Q4JK8J.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/99a5530b-9f86-4fc9-9ec1-5cfd944c1b6d/4DNFI3Q4JK8J.bam 4DNFI3Q4JK8J
test "0bd68dc989d9dc4e76627371f6509fa7" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI3Q4JK8J