Closed Missing Tag on a Chair

Ign: Imprecise
Problem: A chair of which I own has its tag missing (The Porcelain Throne, aka "Toilet Chair")
Details: That's pretty much it^ The chair used to say "Crafted by Mike." Unfortunately, I don't have a screenshot of hovering over the toilet chair that proves this; however, at the time, (I've had the chair since the earlier half of 2016), it was evident that it was a gm chair.

The closest thing I have is the screenshot that is attached below.
Here's the context:
I'm on my BM, iFell, and I'm not sure exactly when this was taken, but the file says "modified Tuesday, July 12, 2016, 9:37 P.M. (PST)". I can't look at the created date since it says 2018 for some reason, but it's definitely no later than the date provided. But anyway:
I saw GM Mike, and I can't exactly remember why he was there (I think we (or the others judging on the chat?) were getting a rewarp to Krex?). As you can see in the chat, I'm asking him "Hi mike. recognize this chair? : p" (while sitting on toilet chair) and he eventually replies with "I like that chair." I respond with ": p"
I know it's not irrefutable proof; however, given the context, I'm assuming he knows it's the chair that he made, which is why I didn't blatantly say "Hi Mike, recognize the chair I'm sitting on? It was made by you, btw. Has your name on it." (This explains why I would intentionally use the word "recognize" and, also explains why I would reply with ": p"—I took his statement as a confirmation of him acknowledging it is the chair he crafted) In addition, I also wasn't aware that the chair could lose its tag for whatever reason, otherwise I would've definitely had a screenshot showing its tag.

I spoke to Kai about this, (Shoutout to Biggy! <3), and he mentioned that it would be no-bueno, but I figured I would give it a shot anyway :]

Thanks

 

Rip, well thanks anyway
Mike’s initials must’ve been wiped off by the janitor! But his poops will remain in the toilet forever

 

Nice pun