wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/e53c38c9-ed62-4e80-b250-2c5b5b0ba65e/4DNFIK4BUDPC.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/e53c38c9-ed62-4e80-b250-2c5b5b0ba65e/4DNFIK4BUDPC.bam 4DNFIK4BUDPC
test "4c49a00cd792a68aa338f6f582aad56a" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIK4BUDPC