A dedicated encoder (likely from a group like "Hi") took that raw BluRay source and "remastered" it for a modern digital library: 60FPS (High Frame Rate):

: A master thief (Scott Lang) uses technology to shrink in size but increase in strength to pull off a heist and protect the Ant-Man technology. Age Rating

Here’s a long, descriptive text you can use for a release post, torrent description, or file details for: