Reserve Rights (RSR) is an ERC-20 token on the Ethereum blockchain, serving the Reserve protocol. Its primary functions are to govern Reserve stablecoins (RTokens) through voting and to provide overcollateralization for them through staking, acting as a backstop against collateral default.

Stakers choose which RTokens to support and, in return, earn a portion of that RToken's revenue. This model is designed for sustainability, as returns are not dependent on new participants. The system enables the creation of RTokens backed by diverse cryptocurrency baskets.