BTS's first anthology album 'Proof' has finished its first-week sales count at 2,752,496 copies as of June 16. 

Originally released on June 10, 'Proof' has now become the highest selling K-Pop album of 2022 with over 2.7 million copies in terms of first-week sales. Additionally, the album now holds the second highest first-week sales record of all time, just behind BTS's 'Map of the Soul: 7' at 3.3 million copies. 

In fact, BTS currently take up the top 4 spots on Hanteo chart's highest first-week sales records of all time, with 'Map of the Soul: 7' at #1, 'Proof' at #2, 'BE' at #3, and 'Map of the Soul: Persona' at #4. 

Meanwhile, BTS will be holding comeback stages for their anthology album 'Proof' on the June 17 broadcast of KBS2's 'Music Bank' and on the June 18 broadcast of SBS's 'Inkigayo'.