wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/12baa082-6277-492f-a5e6-a1c6564855c6/4DNFIEAAXDFI.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/12baa082-6277-492f-a5e6-a1c6564855c6/4DNFIEAAXDFI.bam 4DNFIEAAXDFI
test "51d72a129894c6def912a18e37e66038" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIEAAXDFI