Digital money is expressed and realized by placing bits {0,1} next to each other. Ordered bits regardless of the material they are written on, represent value -- money, a medium of exchange, a safe and convenient safekeeping.

Gold may be stolen, but it can not vanish. Bitcoin can be stolen, and can vanish. BitMint, like gold, is protected from disappearance by physics, while ownership is secured by modern cryptography.

BitMint digitizes fiat currencies ($, €, ¥), separately or together. It may even digitize bitcoin for sub-network private trade. BitMint gradually evolves from the current trade of the currency it digitizes. Its effects are continuous, and reversible.