wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/04baf62a-575f-489e-9c73-f4fad1f0f3b0/4DNFIBUUAXBN.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/04baf62a-575f-489e-9c73-f4fad1f0f3b0/4DNFIBUUAXBN.bed.gz 4DNFIBUUAXBN
test "caeeca09599ca349d2d9df3ab0d65752" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIBUUAXBN