wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/b9786f2b-a924-49ab-bbb6-f40fee6aaa3c/4DNFIEKUHXDC.bam
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/b9786f2b-a924-49ab-bbb6-f40fee6aaa3c/4DNFIEKUHXDC.bam 4DNFIEKUHXDC
test "68d611f0856fb38871b50e113ce23376" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFIEKUHXDC