Read
Edit
History
Notify
Share
Gemini Dollar (GUSD)
Gemini Dollar (GUSD) is a stablecoin built on the Ethereum blockchain, issued by a New York trust company and pegged 1:1 to the U.S. dollar. Gemini Dollar, launched by Tyler Winklevoss and Cameron Winklevoss received approval from the New York Department of Financial Services (NYDFS) to launch in 2018. [1][2]
Overview
The Gemini Dollar (GUSD) coin was launched by the Gemini Trust Company (Gemini) owned by the Winklevoss Twins on the 10th of September, 2018, after receiving regulatory approval from the New York State Department of Financial Services (NYDFS). [2][4]
The Gemini Trust Company (Gemini) is a digital currency exchange and custodian that allows buying, selling, and storing of digital assets and it was founded in February 2014.[2]
The Gemini Dollar (GUSD) is an ERC-20-compliant token that can be transferred on the Ethereum network and its smart contracts are audited by security company, Trail of Bits Inc. Its US dollar reserves are held at a United States bank and are eligible for Federal Deposit Insurance Corporation (FDIC) “pass-through” deposit insurance. [1]
"The Gemini dollar is part of our mission to build the future of money ... It is the missing link between the traditional banking system and the crypto economy." - Tyler Winklevoss[7]
Technology
GUSD maintains a fixed exchange rate of 1:1 with the US Dollar, the currency it is pegged to. This means that the value of GUSD is always equal to that of the USD. To maintain this stability, Gemini has implemented a reliable mechanism to increase the token's supply. As the supply of USD grows, the circulation of GUSD also grows accordingly. Consequently, Gemini effectively prevents the quantity of GUSD from exceeding the amount of the underlying asset.[8]
To verify that the necessary 1:1 peg is backed by dollars, the deposit balance at Gemini’s U.S. bank is examined on a monthly basis by LLP, BPM, an independently registered public accounting firm. [2]
Gemini mints new GUSD tokens and adds a corresponding amount of USD to the backing bank account when a customer requests a withdrawal through the Gemini exchange. Conversely, when GUSD is deposited into a Gemini wallet, it is automatically converted back into U.S. dollars. [1]
Smart Contracts
There are three kinds of smart contracts used by Gemini Dollar: ‘Proxy,’ ‘Impl,’ and ‘Store.’
- Proxy: is the public face of the Gemini dollar. ‘Proxy’ delegates the right to execute the logic that governs token transfers, issuance, and other core features to the smart contract known as ‘Impl'
- Impl: delegates ownership of the ledger to the smart contract known as ‘Store’
- Store: the external and eternal Gemini dollar ledger[1]
Security Features
The Gemini dollar system implements the following security features:
- Offline Keys: Keys that approve high-risk actions are stored offline in Gemini's proprietary Cold Storage System.
- Key Generation: Keys are generated, stored, and managed onboard hardware security modules (HSMs).
- Dual Control (multi-signature): High-risk actions require approval (i.e., digital signatures) from at least two signers.
- Time Lock: After approval, high-risk actions are locked for a minimum period before being executed. This provides a grace period to detect and preemptively respond to potential security incidents.
- Revocation: Pending actions can be revoked, allowing for the nullification of erroneous or malicious actions before being executed.[1]
Products
Gemini Credit Card
The Gemini Credit Card enables users to earn rewards in various cryptos, such as Bitcoin, Ethereum, and others. The card offers immediate deposits of crypto rewards. This means that the crypto earned through card usage is deposited directly into the user's Gemini account at the time of the transaction, without any delays or trading fees. [9]
Gemini ActiveTrader
Gemini ActiveTrader is a crypto trading platform designed to provide users with a professional-level trading experience. It offers advanced charting tools, crypto derivatives trading, and a variety of order types to cater to diverse trading needs. [10]
Gemini Derivatives
Gemini Derivatives allows users to leverage their crypto assets to manage risk, generate returns, and gain directional exposure. It offers perpetual contracts, with dated futures and options and it is available via ActiveTrader only. [11]
Gemini Custody
It allows users to store and manage digital assets. It is regularly audited and subject to the capital reserve requirements and compliance standards of a traditional financial institution. The Gemini Custody® secured $75 Million in cold storage insurance coverage for certain types of crypto losses from our Custody platform. [12]
Gemini Clearing
Gemini Clearing allows two parties to settle a trade-off on the order book. Gemini acts as a confirming third party in pre-arranged transactions, helping ensure timely Settlement while mitigating counterparty risk. [13]
Gemini Wallet
Gemini provides users with the option to store their assets using deposit addresses in either their insured hot wallet or institutional-grade cold storage system. This ensures the safety and security of users' assets. Gemini's wallet infrastructure is designed to support all the listed assets, including BTC, ETH, etc. [14]
Gemini Staking
Gemini Staking allows users to participate in the blockchain ecosystem and receive staking rewards on their crypto. [15]
Gemini eOTC
Gemini eOTC is an automated over-the-counter trading platform. It provides real-time visibility into changing asset prices as well as the status and execution details of placed orders. [16]
Partnerships
Samsung Blockchain
In May 2020, Gemini Trust Company announced its collaboration with Samsung Electronics to power the Samsung Blockchain Wallet for users in the U.S. and Canada. [17]
“Crypto is not just a technology, it is a movement. We are proud to be working with Samsung to bring crypto’s promise of greater choice, independence, and opportunity to more individuals around the world. Now, Samsung Blockchain Wallet customers can buy crypto in a simple, elegant and secure way on Gemini.” - Tyler Winklevoss
State Street
In December 2019, Gemini announced that State Street had selected the platform for its digital asset pilot. As part of the pilot, financial institutions were able to custody their digital assets with Gemini Custody and receive the reporting and holdings information for these assets via State Street. [18][19]
“With trillions of dollars in assets under management, State Street will never compromise on security – and neither will we. Traditional investors will more seamlessly be able to allocate capital in their portfolio to digital assets through trusted and regulated financial institutions – helping us build a better bridge to the future of money.” - Tyler Winklevoss [18]
TradingView
In February 2020, TradingView[21], an online social networking and data analysis tool for financial markets, formally announced the integration of Gemini Trust Company, LLC. The integration allows users to execute trades on the Gemini Exchange directly from the TradingView interface, which gives access to advanced charting tools and a robust trading community. [20]
Nifty Gateway
In November 2019, Gemini acquired Nifty Gateway, a platform for non-fungible tokens (NFTs, also known as "nifties") that power the emerging economy of digital collectibles and virtual goods. [22][23]
"Non-fungible tokens and the digital goods (and collectibles) they enable will play a major role in the next era of the digital economy. They are the perfect form factor for crypto-collectibles, crypto-art, and much more – laying the foundation for entirely new multi-billion dollar industries to emerge," - Tyler Winklevoss [22]
"As Gemini continues to build the future of money, we will partner with or acquire companies led by entrepreneurs that share our mission and core values. We're excited to be working with Nifty Gateway to extend the reach of crypto across other concepts and build a bridge between NFT creators and the growing ranks of everyday consumers looking to purchase them."[22]
Brave
The integration of the Gemini Trading Widget into the Brave browser announced in July 2020, allows Brave users to buy and sell cryptocurrency, view their Gemini account balances, and access their deposit addresses within the Brave ecosystem. [24]
TaxBit
Gemini and TaxBit partnered in October 2020 to help automate and optimize cryptocurrency tax reporting. The partnership allows users in the United States to download a completed tax report that can be uploaded for use in a variety of popular tax filing software or handed over to an accountant in the same format that the IRS requires. [25]
GUSD Depeg & OKX Delisting
On January 31, 2023, Gemini Dollar (GUSD) stablecoin lost its $1 peg to as low as $0.98 following its delisting from the OKX cryptocurrency exchange. [30][31]
OKX did not offer any specific reasons why GUSD was delisted. Instead, they cited a general policy of regularly reviewing the qualifications of listed projects to maintain a robust spot trading environment.[30]
MakerDAO Decreases GUSD
In June 2023, DeFi lending platform and stablecoin issuer MakerDAO approved a $390 million reduction in its holdings of GUSD from its reserves. The protocol’s community put out a proposal to decrease the maximum amount of GUSD to $110 million from $500 million held in Maker’s DAI stablecoin reserve, called the Peg Stability Module (PSM). [27][29]
“Reducing GUSD exposure could allow for better capital efficiency by deploying funds into higher revenue generating opportunities,” - the proposal said. [27]
The decision is part of MakerDAO’s evaluation of its Peg Stability Module (PSM), which held $489 million worth of GUSD. Less than 24 hours before the vote ended, roughly 94% of voters were in favor of the proposal to cut GUSD. [28]
Gemini Dollar (GUSD)
Feedback
Did you find this article interesting?
Twitter Timeline
Loading
Media


REFERENCES
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
Gemini Dollar (GUSD) Loses USD Peg as OKX Announces Delisting of the Stablecoin
Sep 29, 2023