wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/c7c516d4-0054-476e-bf24-6f17de4e614d/4DNFIGC8K2SF.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/c7c516d4-0054-476e-bf24-6f17de4e614d/4DNFIGC8K2SF.bam 4DNFIGC8K2SF
test "c642e56220573dd8ddd29af9d0c38d33" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIGC8K2SF