Virtual Currencies
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The Advantages and Disadvantages of Bitcoin Payments in the New Economy Carina-Elena Stegăroiu, Lecturer Phd, „Constantin Br
Annals of the „Constantin Brâncuşi” University of Târgu Jiu, Economy Series, Issue 1/2018 THE ADVANTAGES AND DISADVANTAGES OF BITCOIN PAYMENTS IN THE NEW ECONOMY CARINA-ELENA STEGĂROIU, LECTURER PHD, „CONSTANTIN BRÂNCUŞI” UNIVERSITY, TÂRGU JIU, ROMANIA [email protected] Abstract In the Internet economy, with the help of cryptography, a branch of mathematics dealing with the security of information, as well as authentication and restriction of access to a computer system, a new digital coin as an alternative to national currencies appeared. In accomplishing this, using both mathematical methods (taking advantage of, for example, the difficulty of factorizing very large numbers), and quantum encryption methods. Throughout the world, information technology companies are focusing on information protection, inventing day-to-day methods with greater durability. In the horizon of Information Security, Quantum Cryptography has emerged, generating new possibilities in that field, hoping that data will be better protected and that the digital currency will resist over time and eventually evolve in the future, although Kurzweil, Bitcoin's pioneering technology is unlikely to be used in this respect. The idea of virtual alternatives to national currencies is not new, with advantages and disadvantages. The advantages of this coin are high payment freedom, transparency of information, high security, reduced risks for traders. Among the disadvantages we highlight the risk and volatility, the lack of notification and understanding, with incomplete functions, but which are developing, so Bitcoin is not perfect. Keywords: bitcoin, criptografie, methodology, economic growth, economic agent, branch production, virtual economy, monedă digitală Classification JEL: F60, F61. F62, F63 1. Introduction The idea of virtual alternatives to national currencies is not a new one, Iceland being a country that in April issued its own virtual modular Auroracoin, distributing it to the population. -
Money Laundering Using Cryptocurrency: the Case of Bitcoin!
Athens Journal of Law - Volume 7, Issue 2, April 2021 – Pages 253-264 Money Laundering using Cryptocurrency: The Case of Bitcoin! By Gaspare Jucan Sicignano* The bitcoin, one of the most discussed topics in recent years, is a virtual currency with enormous potential and can be used almost immediately with no intervention from financial institutions. It has spread rapidly over the last few years, and all financial and governmental institutions have warned of the risk of its use for money laundering. The paper focuses on this aspect in order to understand if any purchases of bitcoins, using illicit money, can come under the anti-money laundering criminal law. Keywords: Bitcoin; Money laundering; Italian law; Cryptocurrency. Introduction The bitcoin1 is a virtual, decentralised and partially anonymous currency based on cryptography and peer-to-peer technology2. With bitcoins it is possible to buy any type of good or service securely and rapidly. Transactions need not be authorised by a central entity; rather, they are validated by all users of the platform. The system is totally secure, since it is practically impossible to hack the protocol3. Bitcoin has been much criticised over the last few years; it has quickly become public enemy number one for everything from financing terrorism to drug dealing to money laundering. It has also recently been said that bitcoin would pollute the planet due to the resources required for mining4. This paper will attempt to analyse in depth the relationship between the bitcoin and money laundering in Italian law. It will analyse the warnings issued by authorities in various sectors, as well as the opinions expressed in Italian legal literature regarding the possibility of committing money laundering and self- laundering crimes in various operations carried out using virtual currency. -
Cryptocurrencies Exploring the Application of Bitcoin As a New Payment Instrument
Cryptocurrencies Exploring the Application of Bitcoin as a New Payment Instrument By Shinnecock Partners in association with Sophia Bak, Jimmy Yang, Peter Shea, and Neil Liu About the Authors Shinnecock Partners undertook this study of cryptocurrencies with the authors to understand this revolutionary payment system and related technology, explore its disruptive potential, and assess the merits of investing in it. Shinnecock Partners is a 25 year old investment boutique with an especial focus on niche investments offering higher returns with less risk than more traditional investments in long equities and bonds. Sophia Bak is an analyst intern at Shinnecock Partners. She is an MBA candidate at UCLA Anderson School of Management with a focus on Finance. Prior to Anderson, she spent five years at Mirae Asset Global Investments, working in equity research, global business strategy, and investment development. She holds a B.S. in Business Administration from Carnegie Mellon University with concentration in Computing and Information Technology. Jimmy Yang is a third-year undergraduate student at UCLA studying Business Economics and Accounting. Peter Shea is a third-year undergraduate student at UCLA studying Mathematics, Economics and Statistics. Neil Liu is a third-year undergraduate student at UCLA studying Applied Mathematics and Business Economics. Acknowledgements We are grateful to the individuals who shared their time and expertise with us. We want to thank John Villasenor, UCLA professor of Electrical Engineering and Public Policy, Brett Stapper and Brian Lowrance from Falcon Global Capital, and Tiffany Wan and Max Hoblitzell from Deloitte Consulting LLP. We also want to recognize Tracy Williams and Steven Kroll for their thoughtful feedback and support. -
Virtual Currency Schemes of 2012
VIRTUAL CURRENCY SCHEMES OCTOBER 2012 VIRTUAL CURRENCY SCHEMES OctoBer 2012 In 2012 all ECB publications feature a motif taken from the €50 banknote. © European Central Bank, 2012 Address Kaiserstrasse 29 60311 Frankfurt am Main Germany Postal address Postfach 16 03 19 60066 Frankfurt am Main Germany Telephone +49 69 1344 0 Website http://www.ecb.europa.eu Fax +49 69 1344 6000 All rights reserved. Reproduction for educational and non-commercial purposes is permitted provided that the source is acknowledged. ISBN: 978-92-899-0862-7 (online) CONTENTS EXECUTIVE SUMMARY 5 1 INTRODUCTION 9 1.1 Preliminary remarks and motivation 9 1.2 A short historical review of money 9 1.3 Money in the virtual world 10 2 VIRTUAL CURRENCY SCHEMES 13 2.1 Definition and categorisation 13 2.2 Virtual currency schemes and electronic money 16 2.3 Payment arrangements in virtual currency schemes 17 2.4 Reasons for implementing virtual currency schemes 18 3 CASE STUDIES 21 3.1 The Bitcoin scheme 21 3.1.1 Basic features 21 3.1.2 Technical description of a Bitcoin transaction 23 3.1.3 Monetary aspects 24 3.1.4 Security incidents and negative press 25 3.2 The Second Life scheme 28 3.2.1 Basic features 28 3.2.2 Second Life economy 28 3.2.3 Monetary aspects 29 3.2.4 Issues with Second Life 30 4 THE RELEVANCE OF VIRTUAL CURRENCY SCHEMES FOR CENTRAL BANKS 33 4.1 Risks to price stability 33 4.2 Risks to financial stability 37 4.3 Risks to payment system stability 40 4.4 Lack of regulation 42 4.5 Reputational risk 45 5 CONCLUSION 47 ANNEX: REFERENCES AND FURTHER INFORMATION ON VIRTUAL CURRENCY SCHEMES 49 ECB Virtual currency schemes October 2012 3 EXECUTIVE SUMMARY Virtual communities have proliferated in recent years – a phenomenon triggered by technological developments and by the increased use of the internet. -
Virtual Currency
Office of Legislative Research Research Report December 12, 2014 2014-R-0290 BITCOINS - VIRTUAL CURRENCY By: Michelle Kirby, Associate Analyst ISSUE BITCOINS The use of bitcoins as virtual currency, the laws that Bitcoin is a form of virtual or digital currency. It is govern it, and other states’ attempts to regulate it. not legal tender and is not backed by any This report updates OLR Report 2014-R-0050. government. Federal agencies such as SUMMARY the U.S. Treasury “Bitcoin” is a form of virtual or digital currency, that Department, the Government Accountability allows financial transactions to be conducted on a Office, the Internal network using computer codes. It is a form of Revenue Service, and the exchange that operates like a currency but does not Congressional Research Services have issued have all the attributes of real currency. guidance on how existing laws apply to virtual There are no federal or state laws that specifically currency activities. govern bitcoins. However, many existing laws apply to A proposed federal law certain virtual currency activities. calls for a five-year moratorium on bitcoin The U.S. Treasury Department’s Financial Crimes regulation. Enforcement Network (FinCEN) has provided guidance New York has proposed indicating that, under federal law, a virtual currency regulation that would, user is not a money transmitter and is therefore not among other things, subject to the registration, reporting, and require firms engaged in virtual currency to have a recordkeeping regulations for money services BitLicense. businesses (MSBs). However, virtual currency California has enacted a administrators and exchangers may be regulated as law that allows the use of money transmitters but should not be considered alternative currency. -
Cryptocurrency: the Economics of Money and Selected Policy Issues
Cryptocurrency: The Economics of Money and Selected Policy Issues Updated April 9, 2020 Congressional Research Service https://crsreports.congress.gov R45427 SUMMARY R45427 Cryptocurrency: The Economics of Money and April 9, 2020 Selected Policy Issues David W. Perkins Cryptocurrencies are digital money in electronic payment systems that generally do not require Specialist in government backing or the involvement of an intermediary, such as a bank. Instead, users of the Macroeconomic Policy system validate payments using certain protocols. Since the 2008 invention of the first cryptocurrency, Bitcoin, cryptocurrencies have proliferated. In recent years, they experienced a rapid increase and subsequent decrease in value. One estimate found that, as of March 2020, there were more than 5,100 different cryptocurrencies worth about $231 billion. Given this rapid growth and volatility, cryptocurrencies have drawn the attention of the public and policymakers. A particularly notable feature of cryptocurrencies is their potential to act as an alternative form of money. Historically, money has either had intrinsic value or derived value from government decree. Using money electronically generally has involved using the private ledgers and systems of at least one trusted intermediary. Cryptocurrencies, by contrast, generally employ user agreement, a network of users, and cryptographic protocols to achieve valid transfers of value. Cryptocurrency users typically use a pseudonymous address to identify each other and a passcode or private key to make changes to a public ledger in order to transfer value between accounts. Other computers in the network validate these transfers. Through this use of blockchain technology, cryptocurrency systems protect their public ledgers of accounts against manipulation, so that users can only send cryptocurrency to which they have access, thus allowing users to make valid transfers without a centralized, trusted intermediary. -
Cryptocurrencies As an Alternative to Fiat Monetary Systems David A
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Digital Commons at Buffalo State State University of New York College at Buffalo - Buffalo State College Digital Commons at Buffalo State Applied Economics Theses Economics and Finance 5-2018 Cryptocurrencies as an Alternative to Fiat Monetary Systems David A. Georgeson State University of New York College at Buffalo - Buffalo State College, [email protected] Advisor Tae-Hee Jo, Ph.D., Associate Professor of Economics & Finance First Reader Tae-Hee Jo, Ph.D., Associate Professor of Economics & Finance Second Reader Victor Kasper Jr., Ph.D., Associate Professor of Economics & Finance Third Reader Ted P. Schmidt, Ph.D., Professor of Economics & Finance Department Chair Frederick G. Floss, Ph.D., Chair and Professor of Economics & Finance To learn more about the Economics and Finance Department and its educational programs, research, and resources, go to http://economics.buffalostate.edu. Recommended Citation Georgeson, David A., "Cryptocurrencies as an Alternative to Fiat Monetary Systems" (2018). Applied Economics Theses. 35. http://digitalcommons.buffalostate.edu/economics_theses/35 Follow this and additional works at: http://digitalcommons.buffalostate.edu/economics_theses Part of the Economic Theory Commons, Finance Commons, and the Other Economics Commons Cryptocurrencies as an Alternative to Fiat Monetary Systems By David A. Georgeson An Abstract of a Thesis In Applied Economics Submitted in Partial Fulfillment Of the Requirements For the Degree of Master of Arts May 2018 State University of New York Buffalo State Department of Economics and Finance ABSTRACT OF THESIS Cryptocurrencies as an Alternative to Fiat Monetary Systems The recent popularity of cryptocurrencies is largely associated with a particular application referred to as Bitcoin. -
The Nature of Decentralized Virtual Currencies: Benefits, Risks and Regulations
MILE 14 Thesis | Fall 2014 The Nature of Decentralized Virtual Currencies: Benefits, Risks and Regulations. Paul du Plessis Supervisor: Prof. Dr. Kern Alexander 1 DECLARATION This master thesis has been written in partial fulfilment of the Master of International Law and Economics Programme at the World Trade Institute. The ideas and opinions expressed in this paper are made independently, represent my own views and are based on my own research. I confirm that this work is my own and has not been submitted for academic credit in any other subject or course. I have acknowledged all material and sources used in this paper. I understand that my thesis may be made available in the World Trade Institute library. 2 ABSTRACT Virtual currency schemes have proliferated in recent years and have become a focal point of media and regulators. The objective of this paper is to provide a description of the technical nature of Bitcoin and the reason for its existence. With an understanding of the basic workings of this new payment system, we can draw comparisons to fiat currency, analyze the associated risks and benefits, and effectively discusses the current regulatory framework. 3 TABLE OF CONTENTS Page 1. Introduction .............................................................................................. 4 2. The Evolution of Money .......................................................................... 6 2.1. Defining Money ................................................................................. 6 2.2. The Origin of Money ........................................................................ -
Banking Bitcoin-Related Businesses: a Primer for Managing BSA/AML Risks
Banking Bitcoin-Related Businesses: A Primer for Managing BSA/AML Risks Douglas King Retail Payments Risk Forum Working Paper Federal Reserve Bank of Atlanta October 2015 Revised February 2016 Abstract: To date, much of the attention directed toward Bitcoin has focused on its use as a preferred payment method by criminal enterprises because it allows users to transact pseudonymously. But Bitcoin offers more than just pseudonymity. It is a fast, low-cost, and secure payment solution that can also be used for many legitimate purposes. As investment and interest in the Bitcoin ecosystem have grown since its 2009 start, new businesses have emerged seeking to advance Bitcoin as a mainstream payment solution. The pseudonymous nature of Bitcoin transactions heighten Bank Secrecy Act (BSA)/Anti-Money Laundering (AML) Act compliance risks, making it especially challenging for these new businesses to establish banking relationships. This paper examines the current regulatory environment for Bitcoin-related businesses as well as measures these businesses can adopt to mitigate the BSA/AML risks inherent in the Bitcoin protocol. It also presents a framework for financial institutions (FIs) to consider for managing the risks associated with banking these companies. This paper is not a replacement, update, or supplement to BSA/AML guidance requirements provided in November 2014 by the Federal Financial Institutions Examination Council (FFIEC). By making a commitment to BSA/AML compliance, Bitcoin-related businesses can both better position Bitcoin as a mainstream payment system and enhance the ability of FIs to successfully bank them. The paper is intended for informational purposes and the views expressed in this paper are those of the author and do not necessarily reflect those of the Federal Reserve Bank of Atlanta or the Federal Reserve System. -
Does the Hashrate Affect the Bitcoin Price?
Journal of Risk and Financial Management Article Does the Hashrate Affect the Bitcoin Price? Dean Fantazzini 1,* and Nikita Kolodin 2 1 Moscow School of Economics, Moscow State University, Leninskie Gory, 1, Building 61, Moscow 119992, Russia 2 Higher School of Economics, Moscow 109028, Russia; [email protected] * Correspondence: [email protected]; Tel.: +7-4955105267; Fax: +7-4955105256 Received: 30 September 2020; Accepted: 27 October 2020; Published: 30 October 2020 Abstract: This paper investigates the relationship between the bitcoin price and the hashrate by disentangling the effects of the energy efficiency of the bitcoin mining equipment, bitcoin halving, and of structural breaks on the price dynamics. For this purpose, we propose a methodology based on exponential smoothing to model the dynamics of the Bitcoin network energy efficiency. We consider either directly the hashrate or the bitcoin cost-of-production model (CPM) as a proxy for the hashrate, to take any nonlinearity into account. In the first examined subsample (01/08/2016–04/12/2017), the hashrate and the CPMs were never significant, while a significant cointegration relationship was found in the second subsample (11/12/2017–24/02/2020). The empirical evidence shows that it is better to consider the hashrate directly rather than its proxy represented by the CPM when modeling its relationship with the bitcoin price. Moreover, the causality is always unidirectional going from the bitcoin price to the hashrate (or its proxies), with lags ranging from one week up to six weeks later. These findings are consistent with a large literature in energy economics, which showed that oil and gas returns affect the purchase of the drilling rigs with a delay of up to three months, whereas the impact of changes in the rig count on oil and gas returns is limited or not significant. -
Central Bank Cryptocurrencies1
Morten Bech Rodney Garratt [email protected] [email protected] Central bank cryptocurrencies1 New cryptocurrencies are emerging almost daily, and many interested parties are wondering whether central banks should issue their own versions. But what might central bank cryptocurrencies (CBCCs) look like and would they be useful? This feature provides a taxonomy of money that identifies two types of CBCC – retail and wholesale – and differentiates them from other forms of central bank money such as cash and reserves. It discusses the different characteristics of CBCCs and compares them with existing payment options. JEL classification: E41, E42, E51, E58. In less than a decade, bitcoin has gone from being an obscure curiosity to a household name. Its value has risen – with ups and downs – from a few cents per coin to over $4,000. In the meantime, hundreds of other cryptocurrencies – equalling bitcoin in market value – have emerged (Graph 1, left-hand panel). While it seems unlikely that bitcoin or its sisters will displace sovereign currencies, they have demonstrated the viability of the underlying blockchain or distributed ledger technology (DLT). Venture capitalists and financial institutions are investing heavily in DLT projects that seek to provide new financial services as well as deliver old ones more efficiently. Bloggers, central bankers and academics are predicting transformative or disruptive implications for payments, banks and the financial system at large.2 Lately, central banks have entered the fray, with several announcing that they are exploring or experimenting with DLT, and the prospect of central bank crypto- or digital currencies is attracting considerable attention. But making sense of all this is difficult. -
3Rd Global Cryptoasset Benchmarking Study
3RD GLOBAL CRYPTOASSET BENCHMARKING STUDY Apolline Blandin, Dr. Gina Pieters, Yue Wu, Thomas Eisermann, Anton Dek, Sean Taylor, Damaris Njoki September 2020 supported by Disclaimer: Data for this report has been gathered primarily from online surveys. While every reasonable effort has been made to verify the accuracy of the data collected, the research team cannot exclude potential errors and omissions. This report should not be considered to provide legal or investment advice. Opinions expressed in this report reflect those of the authors and not necessarily those of their respective institutions. TABLE OF CONTENTS FOREWORDS ..................................................................................................................................................4 RESEARCH TEAM ..........................................................................................................................................6 ACKNOWLEDGEMENTS ............................................................................................................................7 EXECUTIVE SUMMARY ........................................................................................................................... 11 METHODOLOGY ........................................................................................................................................ 14 SECTION 1: INDUSTRY GROWTH INDICATORS .........................................................................17 Employment figures ..............................................................................................................................................................................................................17