Backpack Exchange Launches Daily Proof of Reserves Verified by OtterSec Key Highlights: Backpack Exchange to publish Proof of Reserve daily. The reserve ratio is 100.42%, this indicates that… Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ August 18, 2025 3:08 pm