wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/7e2663cf-2ff6-495c-a1f0-233e6d46257e/4DNFI3X2MVCQ.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/7e2663cf-2ff6-495c-a1f0-233e6d46257e/4DNFI3X2MVCQ.bam 4DNFI3X2MVCQ
test "a34674d83dc53127894e439f8e1392ed" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI3X2MVCQ