wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/d9fec9a4-9d18-418f-b9d8-2b23e3ecae3f/4DNFI66KS84H.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/d9fec9a4-9d18-418f-b9d8-2b23e3ecae3f/4DNFI66KS84H.bam 4DNFI66KS84H
test "8c2997926a7bf8bb6416ef0c7f90be4a" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI66KS84H