wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/6cedb7d0-9868-4ff7-9128-24d2baa8649b/4DNFIIUO7EFI.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/6cedb7d0-9868-4ff7-9128-24d2baa8649b/4DNFIIUO7EFI.bam 4DNFIIUO7EFI
test "b3339548f2266a2bf428f89710f8c916" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIIUO7EFI