wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/1289029c-01b8-4744-b2cd-d11f54c9a906/4DNFIAHUZF9H.txt
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/1289029c-01b8-4744-b2cd-d11f54c9a906/4DNFIAHUZF9H.txt 4DNEXSCKZSHR.txt
test "41a5bb411550836307f3571f0256ff45" = "$(md5sum 4DNEXSCKZSHR.txt)"
drs get -d https://data.4dnucleome.org 4DNFIAHUZF9H