wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/36e49ead-c8b9-4826-8dcd-2dd0f1cb268e/4DNFIIM3QLBK.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/36e49ead-c8b9-4826-8dcd-2dd0f1cb268e/4DNFIIM3QLBK.bam P6-H3K27ac-wt1.bam
test "2f6535155bd37e2bb60f513d9b706d99" = "$(md5sum P6-H3K27ac-wt1.bam)"
drs get -d https://data.4dnucleome.org 4DNFIIM3QLBK