It's probably better to have a separate names for a tag category and any
specific name, but I can't think of a better name for this tag, and I
hadn't noticed that I was already ignoring the C prefix for CCKSUM tags
in many places.
NAME/CKSUM now mean both the specific tag and tag category, which is a
bit of a hack since both happen to be the 0th-subtype of their
categories.
Christopher Haster
6dcdf1ed61