wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/3ece5f79-3558-4930-a8d1-25a18483ccd7/4DNFIQV7I2U1.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/3ece5f79-3558-4930-a8d1-25a18483ccd7/4DNFIQV7I2U1.bed.gz 4DNFIQV7I2U1
test "887ec2c8735394cfb8d215056462141d" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIQV7I2U1