wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/e71bb573-5f0f-48a1-ad4f-c62e7df4f634/4DNFIUTXMFXY.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/e71bb573-5f0f-48a1-ad4f-c62e7df4f634/4DNFIUTXMFXY.bam 4DNFIUTXMFXY
test "a87bf84f889e1ec58bfa6e02041f8914" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIUTXMFXY