High Assurance Identifiers

Context

• High Assurance DIDs with DNS

Problems

i saw a post on the High assurance IETF doc and i had some questions.  I don't think this is ready for public review - but i didn't see any way to comment.  Here are some questions.
TLSA - with or without  Updates by: 7218, 7671, 8749
Is this 1-Identifier 2-Authentication 3-Federation,  It seems to be mix - perhaps from the view of the verifier - unclear its always good to know who a std is directed at and who must comply with what
anyway - i lost the link and not sure how to create a real comment - its late at night so i'm lucky to get out this much.

References

Category Identifier Category Authenticaion Category Federation