wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/45118f7e-c3b2-40aa-84e1-9ac52ec49bce/4DNFI1RRP2EY.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/45118f7e-c3b2-40aa-84e1-9ac52ec49bce/4DNFI1RRP2EY.bam 4DNFI1RRP2EY
test "a0064a94c0129a7c907f0071e8af3f3a" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI1RRP2EY