No technical "PROPER" tags or nukes are currently flagged for this specific REQZONE release in major scene databases.

WEB-DL releases are generally superior to WEBRips as they are decrypted directly from the provider rather than re-encoded from a stream.

🚀 This is a stable, high-definition digital copy of the film. Unless you encounter specific playback "stuttering" or audio sync issues, it is considered a valid and "proper" working file. If you'd like to verify the file's integrity further: Do you have a specific CRC or MD5 hash to check? Are you seeing a specific error during playback?