wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/55d4f250-db72-4050-b60d-712b97a19d26/4DNFI2NILLQB.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/55d4f250-db72-4050-b60d-712b97a19d26/4DNFI2NILLQB.bam 4DNFI2NILLQB
test "afacff1de607ef719940fad5d8ea249e" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI2NILLQB