What is the simple method to check the quality of whiskey for its originility?

To check the quality of whiskey for its authenticity, examine the label for details like age, distillery, and bottling information, ensuring it aligns with known standards. Observe the color, which should be rich and natural, not artificially enhanced. Swirl the whiskey in the glass to assess its viscosity, or "legs," which can indicate quality. Finally, take a moment to smell and taste, looking for complexity and balance, as genuine whiskey typically exhibits a harmonious blend of flavors.