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Digital assets and currencies

Understand assets, networks and trading mechanics with sources you can check.

Banking

Bank of England Museum

The Bank of England Museum, located within the Bank of England in the City of London, is home to a collection of diverse items relating to the history of the Bank and the UK economy from the Bank's foundation in 1694 to the present day.

Trading basics

Bitcoin buried in Newport landfill

In 2013, Welsh computer engineer James Howells mistakenly disposed of a laptop hard drive containing the private key for 8,000 Bitcoin in the Docksway landfill in Newport, Wales. Howells subsequently assembled a team of specialists and secured funding to excavate the site, but Newport City Council refused permission, citing galvanic corrosion of the device and health concerns of city re

Finance

Castle Bank & Trust (Bahamas)

Castle Bank & Trust was a Bahamian bank that was involved in tax evasion, as well as covertly funneling funds for the Central Intelligence Agency (CIA). The bank was founded in 1962 by Paul Helliwell, a former Office of Strategic Services and latter CIA officer, and Burton Kanter, a tax lawyer.

Banking

Clifford family (bankers)

The Clifford family was a family of bankers, merchants, and regents of English descent who were active in Amsterdam during the sixteenth through eighteenth centuries. In the first half of the 18th century, the Clifford bank was second only to Pels, the greatest merchant bank in Europe at that time. The family originated in northern England, although the surname originated in the village

Fiat currencies

Coins as votive offering

In many cultures, coins are used as votive offerings, usually through the act of throwing coins at or in specific objects such as rivers, lakes, ponds, wells, fountains, statues, bells, vehicles, and other objects to pray for blessings, avert disasters, and make wishes.

Finance

Department of Finance (Northern Ireland)

The Department of Finance (DoF, Irish: An Roinn Airgeadais, Ulster-Scots: Männystrie o Siller) is a devolved Northern Ireland government department in the Northern Ireland Executive. The minister with overall responsibility for the department is the Minister for Finance. The incumbent Minister is John O'Dowd.

Banking

Dumbell's Bank

Dumbell's Bank was a bank in the Isle of Man. The bank's insolvency in 1900, known as Black Saturday and referred to in the Isle of Man as the Dumbell's Bank Crash, resulted in a run on the bank with many individuals losing their life savings and the ruin of numerous local businesses causing poverty, depression and bankruptcy. The effects were profound and lasted for a considerable numbe

Trading basics

Edmondson railway ticket

The Edmondson railway ticket was a system for recording the payment of railway fares and accounting for the revenue raised, introduced in the 1840s. It is named after its inventor, Thomas Edmondson, a trained cabinet maker, who became a station master on the Newcastle and Carlisle Railway in England.

Trading basics

Eurochange

Eurochange, stylised eurochange, is a British foreign exchange company based in Stevenage. As of 2023, the company operates over 190 physical branches throughout the United Kingdom and also offers home delivery.

Trading basics

Extended Validation Certificate

An Extended Validation (EV) Certificate is a certificate conforming to X.509 that proves the legal entity of the owner and is signed by a certificate authority key that can issue EV certificates. EV certificates can be used in the same manner as any other X.509 certificates, including securing web communications with HTTPS and signing software and documents. Unlike domain-validated certi

Finance

Finances of the British royal family

The finances of the British royal family come from a number of sources. The monarch and some of his family are supported financially by means of the Sovereign Grant, which comes from the government and is calculated as a percentage of profits from the Crown Estate, and which is intended to meet the costs of the sovereign's official expenditures. This includes the costs of the upkeep of t

Banking

Forbes Bank

Forbes Bank was a bank in the British Crown dependency of the Isle of Man, providing private and business banking services to the local population. The bank operated from 1826 until it crashed spectacularly in 1843 resulting in hardship, unemployment, bankruptcy and destitution for many of the inhabitants of the Island.

Banking

Heering House

The Heering House (Danish: Heerings Gård) is a Neoclassical house overlooking Christianshavn Canal in the Christianshavn neighbourhood of Copenhagen, Denmark. It takes its name from Peter Frederik Suhm Heering (1792-1875) who owned it from 1838 until his death in 1875 and it continued to serve as headquarters for his company, Peter Heering, until 1977. The building is now home to the Nor

Banking

Holmes' Bank

Holmes' Bank was a bank in the British Crown dependency of the Isle of Man, providing private and business banking services to the local population. Holmes' Bank crashed spectacularly in 1853 resulting in hardship, unemployment, bankruptcy and destitution for many of the inhabitants of the Island.

Banking

Hope & Co.

Hope & Co. was a Dutch bank that existed for two and a half centuries. The bank was located in Amsterdam until 1795; originally it concentrated on Great Britain. In the second half of the 18th century, it was the most powerful merchant bank of Amsterdam, and thus Europe, as Amsterdam was at that time Europe's leading financial centre. From 1750 it played a major part in the finances of t

Banking

İşbank Museum (Ankara)

İşbank Museum is a museum in Ankara, Turkey. The official name of the museum is "Economic Independence Museum" (Türkiye İş Bankası İktisadi Bağımsızlık Müzesi). This is the second museum of the bank the first being the İşbank Museum in Istanbul.

Securities & exchanges

Jay Clayton

Walter Joseph "Jay" Clayton III (born July 11, 1966) is an American attorney who has served as the 9th director of national intelligence since August 2026. Clayton has additionally served as the White House AI czar since October 2026. He served as the United States attorney for the Southern District of New York from 2025 to 2026 and as the chairman of the Securities and Exchange Commissi

Trading basics

Jordanian dinar

The Jordanian dinar (Arabic: دينار أردني; code: JOD; symbol: د.أ, unofficially abbreviated as JD) has been the currency of Jordan since 1950. The Central Bank of Jordan commenced operations in 1965 and became the sole issuer of Jordanian currency and central bank, in place of the Jordan Currency Board.

Finance

Kabutochō

Kabutochō (Japanese: 兜町), or more formally Nihonbashi Kabutochō (Japanese: 日本橋兜町), is a neighborhood of Nihonbashi, Chuo-ku, Tokyo, Japan. It is the location of the Tokyo Stock Exchange and many securities companies, so is considered Japan's equivalent of Wall Street in New York City.

Trading basics

Manx pound

The pound (abbreviation: IMP; sign: £), or Manx pound (Manx: Punt Manninagh; in order to distinguish it from other similar-named currencies), is the currency of the Isle of Man, at parity with sterling. The Manx pound is divided into 100 pence. Notes and coins, denominated in pounds and pence, are issued by the Isle of Man Government.

Finance

Mauritius Leaks

The Mauritius Leaks were the report of a datajournalistic investigation by the International Consortium of Investigative Journalists (ICIJ) in 2019 about how the former British colony Mauritius has transformed itself into a thriving financial centre and tax haven.

Banking

Of Unknown Origin

Of Unknown Origin is a 1983 psychological horror film directed by George P. Cosmatos in his North American film debut, and starring Peter Weller, Jennifer Dale, Lawrence Dane, Kenneth Welsh, Louis Del Grande, and Shannon Tweed in her film debut. Based on the novel The Visitor by Chauncey G. Parker III, it focuses on a mild-mannered Manhattan banker who becomes increasingly obsessive and

Finance

Payday loans in the United Kingdom

Payday loans in the United Kingdom are typically small value (up to £1,500) and for short periods. Payday loans are often used as a term by members of the public (and commentators) generically to refer to all forms of high-cost short-term credit (HCSTC) including instalment loans, e.g. 3–9 month products, rather than just loans provided until the next pay day.

Finance

Privy Purse

The Privy Purse is the British sovereign's private income, mostly from the Duchy of Lancaster. This amounted to £24.2 million in net income for 2024/25.

Payments & settlement

Sage Group

The Sage Group plc, commonly known as Sage, is a British multinational enterprise software company headquartered in Newcastle upon Tyne, England. It develops accounting, financial management, payroll and human-resources software, mainly for small and medium-sized businesses. Its products include Sage 50, Sage Intacct and Sage X3.

Networks

Session (software)

Session is an Australian, currently Switzerland-based, cross-platform end-to-end encrypted instant messaging application emphasizing user confidentiality and anonymity. Developed and maintained by the non-profit The Session Technology Foundation, it employs a blockchain-based decentralized network for transmission. Users can send one-to-one and group messages, including various media typ

Banking

Shared Interest

Shared Interest Society Limited is a fair trade financial co-operative based in the United Kingdom formed in 1990. Today it provides credit and financial services to fair trade producers, retailers, importers and exporters throughout the world. Shared Interest works with both Fairtrade International (formerly known as Fairtrade Labelling Organizations or FLO) and the World Fair Trade Org

Trading basics

Smeed Report

The Smeed Report (titled Road Pricing: The Economic and Technical Possibilities) was a study into alternative methods of charging for road use, commissioned by the UK government between 1962 and 1964 led by R. J. Smeed. The report stopped short of an unqualified recommendation for road pricing but supported congestion pricing for busy road networks.

Trading basics

Subprime lending

In finance, subprime lending (also referred to as near-prime, subpar, non-prime, and second-chance lending) is the provision of loans to people who may have difficulty maintaining the repayment schedule.

Securities & exchanges

The International Stock Exchange

The International Stock Exchange (TISE) is a stock exchange headquartered in St. Peter Port, Guernsey.

Finance

United States v. Payner

United States v. Payner, 447 U.S. 727 (1980), is a United States Supreme Court case in which the Court reversed a district court's suppression of evidence in the criminal prosecution of an Ohio businessman charged with tax evasion. The case concerned both issues of criminal procedure and the application of the exclusionary rule derived from the Fourth Amendment. By a 6–3 margin the Court