Official presentation of the Cuprum Coin ECO system & whitepaper May 2023

Cuprum Coin ECO system, official from May 23, 2023
Dear users and fans of CUC,
We have finally reached the official and final solution of the Cuprum Coin ECO system, based on the signed strategic cooperation that we agreed on in the past two months and signed in the past few days.
Although we will present the whitepaper on our website during the day, here is an exclusive presentation for you.