What's the Difference Between ABV and Proof?

The history of indicating alcohol-by-volume by a spirit's "proof" has led to a complicated relationship between the two. Break it down here.

Cointreau vs Triple Sec : What's the Difference?

What is ABV? A Beginner's Guide to Alcohol By Volume

7 Things You Didn't Know About the Alcohol 'Proof' System

What's the difference between proof and abv.? - Spiritsfully - Learn about spirits

What Does the Proof on Alcohol Mean? Examples, Low vs. High

What is the difference between alcohol proof and percentage? - Quora

What is the difference between ABV in beer and alcohol proof in hard liquor? - Quora

Alcohol By Volume (ABV) and “Proof” Explained

What does the proof of alcohol mean?

What Proof Means in Alcohol (and Where it Comes From)

What Is The Difference Between Proof and ABV?