Batch Proof is crafted using the same grain bill and process as Woodford Reserve Kentucky Straight Bourbon. The 2023 edition is 124.7 Proof.Batch Proof, however, takes Woodford Reserves trademark flavor range of sweet vanilla and toasted oak to a whole new level offering consumers the privilege of tasting Woodford Reserve in its purest form (and not the standard 90.4 for which Woodford is known).