A Cryptic Circular Colophon

I don't use Twitter, but browsing the site recently I came across a tweet from Jesse D. Hurlbut, asking if anyone could solve this colophon:

The text in the middle circle reads:

¶ Les

lettres de ci environ

¶ Si font le non & le surnon

¶ Qui bien les saroit a droit

metre ¶ Et curieux de l'entre

metre ¶ De celui qui cest livre

fist ¶ Et du clerc qui son songe

escripst ¶ Qui la prophecie a

moustre ¶ U cercle des-

sus est nomme ¶ Qui

le livre a fait &

trouve

Which may be translated as:

The letters here about

Make the name and the surname

To whomever can put them in the right order

And is curious enough to try

Of he who made this book

And the clerk who wrote his dream

That showed the prophecy

Is named in the circle above,

Who made and found the book

Around this in red are the letters: HDOSEDMISNER
and around them in plain brown ink the letters: DRHIENREIESEREF

A link to the original full-page image on Gallica:

shows that the manuscript is Paris, BnF, ms.fr.1297 and the main text is Le Livre du roy Modus et de la royne Racio.

The 15 plain brown ink letters DRHIENREIESEREF can be rearranged to form the name "Henri de Ferrières", but if this is the correct decipherment, the scrambling of letters does not seem to have been done according to any regular or logical system, meaning that it is of no help in unscrambling the other name.

From the 12 red letters HDOSEDMISNER we could make a three-part name with "de" in the middle, but the absence of the letter "a" means we cannot make several common fore-names such as JEAN/JEHAN.
HENRI is possible, which leaves the letters DOSEDMS (with just two vowels.)
RENE is possible, which leaves the letters HDOSDMIS
SIMON is possible, which leaves the letters HDSEDER
... and so on.

Alphonse Chassant, who first decrypted the author's name in the Bulletin de bouquiniste (1869), suggested that the scribe's name could be decrypted as "Denis d'Hormes", and backed-up this suggestion by citing various documents connecting the Ferrières and d'Ormes families; for example, before 1348, a Félice d'Ormes was the widow of an Henri de Ferrières.

For a full discussion of the authorship and interpretation of the colophon, see Artur Gunnar Tilander (ed.), Les Livres du Roy Modus et de la Royne Ratio, Société des Anciens Textes Français (2 vols. Paris, 1932), I, pp.L–LIV.