wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/6361d943-e41f-4950-b453-a489b6195cc9/4DNFI2CEIVMW.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/6361d943-e41f-4950-b453-a489b6195cc9/4DNFI2CEIVMW.bam 4DNFI2CEIVMW
test "467d877294cbc16fdf96c9c98a5c6f81" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI2CEIVMW