wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/68cbe3ad-7cf0-47f7-962c-3fb8f079f3c8/4DNFIRKAEN6U.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/68cbe3ad-7cf0-47f7-962c-3fb8f079f3c8/4DNFIRKAEN6U.bam 4DNFIRKAEN6U
test "975884a0125a43306b1940140ee59aa6" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIRKAEN6U