wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/6615977d-6f7d-4792-9738-e736c7fbdc96/4DNFIREAV2IJ.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/6615977d-6f7d-4792-9738-e736c7fbdc96/4DNFIREAV2IJ.bam 4DNFIREAV2IJ
test "d8020f453024dfa2645723a5c4c9945b" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIREAV2IJ