wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/aea5e2ca-8061-4f8f-baed-05951b7c5d52/4DNFIU7MTNT8.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/aea5e2ca-8061-4f8f-baed-05951b7c5d52/4DNFIU7MTNT8.bam 4DNFIU7MTNT8
test "579fe5310e3c580cc3ed431578a13cdf" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIU7MTNT8