A complementary currency is a currency or medium of exchange that is not necessarily a national currency, but that is thought of as supplementing or complementing national currencies. Complementary currencies are usually not legal tender and their use is based on agreement between the parties exchanging the currency. According to Jérôme Blanc of Laboratoire d'Économie de la Firme et des Institutions, complementary currencies aim to protect, stimulate or orientate the economy. They may also be used to advance particular social, environmental, or political goals.
Eurasia Group is a political risk consultancy founded in 1998 by Ian Bremmer.
A private currency is a currency issued by a private entity, be it an individual, a commercial business, a nonprofit or decentralized common enterprise. It is often contrasted with fiat currency issued by governments or central banks. In many countries, the issuance of private paper currencies and/or the minting of metal coins intended to be used as currency may even be a criminal act such as in the United States. Digital cryptocurrency is sometimes treated as an asset instead of a currency. Cryptocurrency is illegal as a currency in a few countries.
HSBC Bank Bermuda Limited, previously the Bank of Bermuda Limited, is a financial services company in Bermuda providing retail and corporate banking, investment, custody and fund administration services to international and local clients. In 2004 the HSBC Group acquired the Bank of Bermuda, which has since become a focus for certain fund management and private banking activities. The bank sold much of its Cayman operations in 2014, and disposed its private banking operations at the end of April 2016. The three remaining divisions are retail banking wealth management, commercial banking and global banking and markets. These three businesses represent over 90% of total revenues.
Virtual currency, or virtual money, is a digital currency that is largely unregulated, issued and usually controlled by its developers, and used and accepted electronically among the members of a specific virtual community. In 2014, the European Banking Authority defined virtual currency as "a digital representation of value that is neither issued by a central bank or a public authority, nor necessarily attached to a fiat currency but is accepted by natural or legal persons as a means of payment and can be transferred, stored or traded electronically." A digital currency issued by a central bank is referred to as a central bank digital currency.
Emissions reduction currency systems (ERCS) are schemes that provide a positive economic and or social reward for reductions in greenhouse gas emissions, either through distribution or redistribution of national currency or through the publishing of coupons, reward points, local currency, or complementary currency.
Ven is a representative digital currency. Its origin was as a community currency created by the Hub Culture social network. It claims the value of Ven is determined by backing currencies, commodities and assets. Because the currency is privately run, the true value is impossible to verify. It trades against major currencies at floating exchange rates. Ven was listed as of 2014 on the LMAX Exchange.
A cryptocurrency, crypto-currency, or crypto is a digital currency designed to work as a medium of exchange through a computer network that is not reliant on any central authority, such as a government or bank, to uphold or maintain it.
Litecoin is a decentralized peer-to-peer cryptocurrency and open-source software project released under the MIT/X11 license. Inspired by Bitcoin, Litecoin was among the earliest altcoins, starting in October 2011. In technical details, the Litecoin main chain shares a slightly modified Bitcoin codebase. The practical effects of those codebase differences are lower transaction fees, faster transaction confirmations, and faster mining difficulty retargeting. Due to its underlying similarities to Bitcoin, Litecoin has historically been referred to as the "silver to Bitcoin's gold." In 2022, Litecoin added optional privacy features via soft fork through the MWEB upgrade.
Circle is a peer-to-peer payments technology company that now manages stablecoin USDC, a cryptocurrency the value of which is pegged to the U.S. dollar. It was founded by Jeremy Allaire and Sean Neville in October 2013. Circle is headquartered in Boston, Massachusetts. USDC, the second largest stablecoin worldwide, is designed to hold at or near a stable price of $1. The majority of its stablecoin collateral is held in short-term U.S. government securities.
CoinDesk is a news site specializing in bitcoin and digital currencies. Founded by Shakil Khan, the firm also provides guides to bitcoin for those new to digital currencies.
A BitLicense is the common term used for a business license for virtual currency activities, issued by the New York State Department of Financial Services (NYSDFS) under regulations designed for companies. The regulations are limited to activities involving the state of New York or a New York resident. People residing in, located in, having a place of business in, or conducting business in the State of New York count as New York Residents under these regulations. The license was introduced and designed by Benjamin Lawsky, New York's first Superintendent of Financial Services, in July 2014. Chartered entities do not require an explicit BitLicense, but may instead proceed with virtual currency activities via limited purpose trust charters approved by the NYDFS.
The DAO was a digital decentralized autonomous organization and a form of investor-directed venture capital fund. After launching in April 2016 via a token sale, it became one of the largest crowdfunding campaigns in history, but it ceased activity after much of its funds were taken in a hack in June 2016.
An initial coin offering (ICO) or initial currency offering is a type of funding using cryptocurrencies. It is often a form of crowdfunding, although a private ICO which does not seek public investment is also possible. In an ICO, a quantity of cryptocurrency is sold in the form of "tokens" ("coins") to speculators or investors, in exchange for legal tender or other cryptocurrencies such as Bitcoin or Ether. The tokens are promoted as future functional units of currency if or when the ICO's funding goal is met and the project successfully launches.
Tether is a cryptocurrency stablecoin, launched by the company Tether Limited Inc. in 2014. As of January 2024, Tether's website lists fourteen protocols and blockchains on which Tether has been minted.
Binance Holdings Ltd., branded Binance, is a global company that operates the largest cryptocurrency exchange in terms of daily trading volume of cryptocurrencies. Binance was founded in 2017 by Changpeng Zhao, a developer who had previously created high-frequency trading software. Binance was initially based in China, then moved to Japan shortly before the Chinese government restricted cryptocurrency companies. Binance subsequently left Japan for Malta and currently has no official company headquarters.
OKX is a global cryptocurrency spot and derivatives exchange and the second biggest crypto exchange by trading volume, serving over 50 million people globally. It was founded by Star Xu in 2017, who is also the CEO as of 2023. The President is Hong Fang and the CMO is Haider Rafique. OKX is owned by OK Group, which also owns the crypto exchange Okcoin.
A stablecoin is a type of cryptocurrency where the value of the digital asset is supposed to be pegged to a reference asset, which is either fiat money, exchange-traded commodities, or another cryptocurrency.
Diamond Standard is the producer of an exchange traded, regulated diamond commodity. Equivalent to a standard gold bar for the diamond market, the diamond coin and bar enables investors to access an estimated $1.2 trillion asset class for the first time. Futures contracts are in development by CFTC-licensees, and an investment trust launched in 2022.
Colored Coins is an open-source protocol that allows users to represent and manipulate immutable digital resources on top of Bitcoin transactions. They are a class of methods for representing and maintaining real-world assets on the Bitcoin blockchain, which may be used to establish asset ownership. Colored coins are bitcoins with a mark on them that specifies what they may be used for. Colored coins are also considered the initial step toward NFTs built on top of the Bitcoin network.
