Except of course, that [i] the provenance of Quentin Tarantino himself minting it (and not also offering his blessing to other NFTs associated with that frame)

Except of course, that [i] the provenance of Quentin Tarantino himself minting it (and not also offering his blessing to other NFTs associated with that frame) is entirely trust-based and off-blockchain and [ii] its hard for anyone to argue with a straight face that some cash in digital certificate made by some programmer three decades after the film is the "original" in the same way that, say, a square of canvas that some famous artist actually applied paint to, or at least a garment Travolta actually wore. So whilst the provenance exists, it's more autograph level than original artwork level, and not necessarily a step above a scrawl on a bit of paper in terms of trust and uniqueness.