nope, but the general gist is: do literally anything you can think of that the game keeps track of in any way at all
We focused primarily on titles from the beginning, since those are easy from a self-tracking perspective. But really it is everything, and we've seen people have rank ups from titles, logging a single new homepoint, and a few other things. The starting point is things like missions and quest completions.
Here is the official forum response, translated from JP forums I think:
That is the ONLY official word we've had on anything, but I would like to hear more from the devs if they have another "ask us a question" thing. Most specifically what is the current max mastery rank :x
And here is the sort of thing we've been keeping track of to try and figure out exactly what sort of completion levels are necessary for rank ups:
Rank 8:
-All Missions/addons complete
-All Quests complete
-Crafts capped (110 gold w/ escutcheon; ebisu+1/lu+1)
-All jobs mastered
-Master Levels: in progress! (war 20, brd 12)
-All skills capped
-All spells, trusts, mounts
-All fish caught
-1075 records of eminence
-Adoulin ring+1/Ygnas
-All Monster Rearing KIs
-All homepoints, outposts, survival guides, waypoints, etc
-Maat's Cap
-Level 99 Adventuring fellow
-Gold Mentor Flag
-13 REMA (1 relic, 3 mythics, 2 empy, 2 ergon, 5 aeonic)
-Vorseals: missing 6 regen, 6 refresh, 3 acc++
-Abyssea complete/Atma of the Savior, All Atma, All Abyssites
-Monstrosity: All level 99, missing 4 subspecies (dq/ffxiv event)
-Pankration: level 50 mimic/capped skills, 5000+ Diablo cage win streak
-Moblin Maze Mongers: 100+ clears, 74/100 runes
-Meeble Burrows: Need to 3 star all missions still, but complete
-Campaign Ops: 113/246 (fiat lux(s/b/w), splitting heirs, plucking wings, cracking shells complete)
-Hunt Registry: 0/433 Hunts Complete
-Chocobo Digging: Amateur (only dug 30 items for RoE)
-Voidwatch complete; all periapts/atmacites LVL 15
-All dyna-d full cleared/judge,jury,executioner
-Master trials: 4/4 complete
-1003 titles
-1037 Key Items
-1104+ days playtime
above is not fully updated, and not representative of a starter rank 8. I've been trying for 9 for a while now. Also, the only thing I wouldn't put too much faith in being "tracked" by the game is hunt quests, but I have those counted and listed in the event that I have every single other piece of content in the game completed. As far as I know, there is no hunt quest checklist, and that's good because it basically amounts to "kill literally every NM in the game, but only after you talk to do this book"
Also, I'm under the belief that there are certain "gatekeeper" titles and/or achievements a person needs to do to rank up at times. Mostly because we've seen rank ups happen on some very specific titles more often than not (quadav beastking was one, jormungand we just had a rank up, I ranked up from fiat lux at some point, etc)
I know it's kind of a *** answer, but we really haven't figured anything out except a general idea of how much is required for certain ranks based on checklists /shrug
Eiryl is the only one that has tried to do controlled testing (from rank 1 to rank 2 I believe), so he would be the person to ask about that since I can't remember exactly what he did to rank up