I had one encounter with Bob Dylan, the man, back in the mid '70s.
My brother and I were at a movie theater in Beverly Hills where the
the feature film was 'Children of Paradise' (Les Enfants du Paradis).

When the movie ended and the lights came on, there was one person still in the seats wearing dark glasses (so you wouldn't recognize him perhaps). When he was leaving the theater I caught a glimpse of Dylan looking much like his persona from the Blond on Blond era.

End of story.
For that alone, I'd recommend him for the Noble prize (guffaw).

Cheers
voyager