Certain streaming services have exclusive rights to specific "cuts" of an episode. For example, the version of One Piece Episode 1080 on a Japanese carrier might have different metadata than the version exported to international markets.

The string 1e131080phineng... likely breaks down into metadata components: : The core intellectual property.

: Likely referring to Episode 1080 (the climax of the Wano Country arc) or 1080p high-definition resolution.