Royal Euro (REUR) is a euro-backed stablecoin issued by RIB.Digital, the regulated digital division within the RCCG ecosystem. It is part of a family of asset-backed digital currencies that includes RUSD (USD-backed), RXAU (gold-backed), and RXAG (silver-backed). Each REUR token is fully collateralized 1:1 by euro reserves held in segregated accounts at Tier-1 global banks, with reserve snapshots pushed on-chain in real time via decentralized oracles and supplemented by quarterly Big Four audits.