wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/a8848ea9-0c85-4d01-b89e-3ab004dd8b20/4DNFI4PVG88N.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/a8848ea9-0c85-4d01-b89e-3ab004dd8b20/4DNFI4PVG88N.bam 4DNFI4PVG88N
test "a3b3c568a7a1db508fb8b0b242c736b4" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI4PVG88N