wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/9a4b44fd-2ad0-4e75-8b95-275e0e937c29/4DNFIWKS1L2B.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/9a4b44fd-2ad0-4e75-8b95-275e0e937c29/4DNFIWKS1L2B.bam 4DNFIWKS1L2B
test "151526f5bf5c2bb9729daf2cf2795d66" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIWKS1L2B