Dignity is a stablecoin pegged to gold, that was developed by the company Cryptobontix. Each DIG token is pegged to the worth of 0.02445 grams of gold, which was worth exactly $1.00 at the time of the Dignity whitepaper.
Cryptobontix's portfolio of stablecoins are based on a partnership with bullion suppliers. Each individual token acts as a security on a 15-year convertible mortgage. The DIG token is pegged to the value of gold. Every year, 1/15th of the tokens can be redeemed for gold valued at around $1.00.
Cryptobontix does not actually own all of the physical gold. The company plans on spending its profits on acquiring the actual bullion that token holders will have the option of converting.

Reserve Rights is an Ethereum-based stable token that is built on the Reserve Protocol. Reserve token will be initially backed by several other collateral tokens that are each tokenized versions of the US Dollar. The project has plans to transition to a collateral model that will not be pegged to the US Dollar.

OKLink is a Hong Kong based blockchain settlement network. OKLink provides businesses with the infrastructure for their cross-border payment needs. The crypto settlement network currently supports collection and payouts in 40+ countries across Asia, Europe, and the Americas. The company's clients include payment and remittance companies, banks, and mobile wallets that use OKLink’s blockchain infrastructure and technology to solve all issues regarding licensing, banking, compliance, and settlement. The company created the USDK stablecoin.