wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/98ef3f5f-f0fe-4977-8589-831717b6c984/4DNFIJJUIDQR.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/98ef3f5f-f0fe-4977-8589-831717b6c984/4DNFIJJUIDQR.bam P22-Brd4-wt1.bam
test "af55b27d09d6bba600651c127259fdce" = "$(md5sum P22-Brd4-wt1.bam)"
drs get -d https://data.4dnucleome.org 4DNFIJJUIDQR