I saw RevZilla had a Schuberth C3 Pro
listing on their site so I gave them a ring.
Unfortunately they said they had not heard anything official on a DOT version, but from what they gathered this helmet would not replace the C3, but would be an even more
premium option at a higher price point than the C3 (no exact details on pricing yet) and coexist with the C3 in the helmet line. They expected fitment issues to be resolved and expected/hoped to see a DOT version sometime next year (most likely Q2).