wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/61073b90-7167-4099-b375-7e69f2e27bb7/4DNFIDF4GKNO.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/61073b90-7167-4099-b375-7e69f2e27bb7/4DNFIDF4GKNO.bam P22-Brd4-wt4.bam
test "4ce594bdbb5a63775f890e4f8e033b5a" = "$(md5sum P22-Brd4-wt4.bam)"
drs get -d https://data.4dnucleome.org 4DNFIDF4GKNO