Lin-Manuel Miranda has a platinum hit on his hands…

The original Broadway cast recording of Hamilton: An American Musical, created by the 36-year-old Puerto Rican actor, playwright, composer, rapper and writer, has now surpassed 1 million in U.S. album sales, according to Nielsen Music.

The set, which won the Grammy Award for Best Musical Theater Album last year, sold another 16,000 copies in the week ending January 5, which brings its total sales sum to 1.005 million since its release on September 25, 2015.

Hamilton is only the ninth cast recording to sell a million since Nielsen began electronically tracking music sales in 1991.

The top selling cast album in Nielsen’s history is the highlights edition of the original London cast recording of The Phantom of the Opera, with 4.97 million sold. (The complete recording of The Phantom of the Opera — which is tracked and charts separately — has sold 503,000 since 1991.)

Aside from The Phantom of the Opera (Highlights) and Hamilton, here are the other million-selling cast albums of the Nielsen era: the original Broadway cast recordings of Wicked (2.67 million), Les Miserables (1.65 million), Jersey Boys (1.44 million), Rent (1.28 million) and The Lion King (1.04 million), along with the original cast recording of Mamma Mia! (1.71 million) and the highlights edition of the complete symphonic recording of Les Miserables (1.03 million).

In 2016, Hamilton received a record-setting 16 Tony Award nominations, winning 11, including Best Musical and the 2016 Pulitzer Prize for Drama.