wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/3fbddf0b-4daf-4cf0-b8df-15b7ec321ad4/4DNFIGKE9VGX.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/3fbddf0b-4daf-4cf0-b8df-15b7ec321ad4/4DNFIGKE9VGX.bam 4DNFIGKE9VGX
test "714d1fb7b9f25afca5e56f78f64ea8d1" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIGKE9VGX