wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/60beaa23-b6c5-4d8a-a453-906e5b098842/4DNFIIO66M26.txt
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/60beaa23-b6c5-4d8a-a453-906e5b098842/4DNFIIO66M26.txt 4DNEXNXUQYLQ.txt
test "6e1f1e42918236a9115e667a30df76b8" = "$(md5sum 4DNEXNXUQYLQ.txt)"
drs get -d https://data.4dnucleome.org 4DNFIIO66M26