Benedictus dominus in aeternum

Folio: 
098
Sequence: 
15
Office/Mass: 
M
Genre: 
A
Position: 
1.2
Cantus ID: 
001721
Mode: 
6
Differentia: 
Hb
Manuscript Reading Full Text (standardized spelling): 
Benedictus dominus in aeternum
Manuscript Reading Full Text (MS spelling): 
Benedictus dominus in aeternum
Indexing notes: 
differentia looks original, although this formula is quite rare in the MS (only one other example, and it's an addition)