Not a single Bitcoin exchange has implemented Proof of Reserves in 2025.
You should be able to verify that your bitcoin is real, every step of the way.
We prove to our clients each month that their unique balance is part of the total assets under custody and our liabilities.
You can walk through the flow on our page. 
We prove to our clients each month that their unique balance is part of the total assets under custody and our liabilities.
You can walk through the flow on our page. River
River | Invest in Bitcoin with confidence.
Easily buy Bitcoin in minutes. Zero fees on recurring buys. Invest in Bitcoin with confidence with world-class security.