Blockchain Papers

Tiffany L. Minks

No abstract is available for this record.

Jonas Hedin

Trading securities is a process that requires multiple trusted intermediaries to ensure that the trade is done correctly. The securities industry is therefore very slow and expensive; the central securities depository (CSD) being one of the main contributors to the disruption. In an effort to fix this, financial institutions has recently started looking into the blockchain technology; the innovation behind the cryptocurrency Bitcoin. Bitcoin is a digital currency that can be traded peer-to-peer without the need for a trusted intermediary. If this concept could be used when trading securities it would simplify the process, making the settlement-time near instant. In addition to the speedup, it would also save the industry a lot of money since many processes could be automated. The purpose of this paper is to provide an overview of the blockchain technology and its applications in the finance industry. The focus is on how a blockchain could be used to reduce the responsibility of the central securities depository as much as possible, and especially on how corporate actions could be automated. The goal is to answer these questions: Is blockchain a suitable platform for a decentralized corporate actions solution? Whatare the benefits and drawbacks of using a blockchain versus a traditional centralized solution? The aim is to provide an evaluation of the usage of blockchains in finance, with extra focus on the CSD and corporate actions

Folake Alabi

No abstract is available for this record.

Mark Fenwick, Wulf A. Kaal, Erik P. M. Vermeulen

No abstract is available for this record.

Burcu ASLANTAŞ ATEŞ

Kripto para birimleri, internet ve e-ticaretin gelismesiyle birlikte ortaya cikmis, merkezi bir otoriteye bagli olmayan ve kriptografik sistemler ile guvenligi saglanan dunya capinda kullanilan para birimleridir. En cok bilineni Bitcoin olmakla beraber cok cesitli kriptografik para birimi mevcuttur. Bu para birimlerine olan ilginin artisi ve kullaniminin yayginlasmasi vergi, hukuk ve muhasebe boyutunun da incelenmesini gerektirmektedir. Calismada genel itibariyle kriptografi, kripto para birimleri ve bu para birimlerinin muhasebe kayitlarinda ne sekilde yer almasi gerektigi ele alinmistir.

Kinga Kądziołka

No abstract is available for this record.

Sarah Jane Hughes, Stephen T. Middlebrook

This Article looks at competing models for regulating providers of services to individuals and businesses that take cryptocurrencies in payment for goods and services, including operators of online wallets and exchanges, and other cryptocurrency market intermediaries whose functions resemble "money service businesses" or "money transmission." We conclude that, in addition to whatever "money services" or "money transmission "prudential regulation the States or federal government may adopt, the operation of wallets and exchanges requires a new commercial law that lays out rights and liabilities of cryptocurrency users in a robust and transparent fashion. We use Article 4A of the Uniform Commercial Code as a model for regulating cryptocurrency transactions in which intermediaries play a role.