I am the assigned int-dir reviewer for this draft.These comments were written with the intent of improving the Internet area aspects of the IETF drafts. Please treat these comments just like any other last call comments. For background on int-dir, please see the [FAQ](https://wiki.ietf.org/en/group/intdir).

The document is well written and straight forward. The ABNF looks correct
(and I re-reviewed the DNSOP discussion on utf-8 and TXT records). 
I do find the multiple TXT records a different way to approach this, but the
reasoning in the document is straightforward.  
I always do like the good and bad examples.  

These are minor, take as you see fit.

## Terminology 

I would add a simple sentence about "DNS Terminologies mentioned here are described in [RFC9499]"
I know they are refenced when used, but the terminology doc should carry the
same weird as 2119/8174 in my opinion.