wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/34d66c90-6ad3-494c-9ddb-544af3eb055f/4DNFIWB9KU19.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/34d66c90-6ad3-494c-9ddb-544af3eb055f/4DNFIWB9KU19.bam 4DNFIWB9KU19
test "b4990ccf2f34a25740398ca5df347f73" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIWB9KU19