Nov 10, 2017 - In this research, Park explains that transparency is a design choice. Whether the blockchain is public and permissionless, such as the Bitcoin or Ethereum blockchains, or private and permissioned, such as Ripple or Hyperledger implementations, transactions are traceable with attribution of actions to identifiers. Therefore, the technology has a native high level of transparency. Users can still protect their privacy in both private and public blockchains: some methods are procedural and involve the smart usage of the protocol, whereas others are technological and use mathematics. Park argues for public disclosure even on permissioned blockcha...

Apr 30, 2018 - Hosted by BRI Managing Director Hilary Carter and featuring BRI faculty member and research contributor Andreas Park, Associate Professor of Finance at University of Toronto. The webinar explores the implementation, application, and possible regulation of distributed ledgers, and how it will critically affect information disclosure and economic interactions.

Apr 30, 2018 - This research surveys the global landscape of regulatory frameworks, statements, and decisions, on blockchain-based token sales in the jurisdictions of the United States, Canada, Singapore, China, France, Germany, Italy, Estonia, Switzerland, and Gibraltar, with commentary on Malaysia, South Korea, Israel, Russia, Australia, New Zealand, and the United Arab Emirates. Its expert authors look at initial coin offerings and compare how different regulators are categorizing token sales in their attempts to balance the protection of investors with the stimulus of innovat...

Feb 09, 2021 - This research project surveys what federal governments can do to exploit the next era of technology across their operations, within their economies and society, and with their allies and global partners. It focuses on the threats and opportunities facing the United States—including China’s increasing dominance in global supply chains and strategic innovation. It also speaks to challenges the new administration faces, and recommends five areas for immediate action: securing digital systems, citizen identities, and personal data; embracing cryptocurrencies and launching a digital dollar; transforming government services and culture; engagin...

Jan 22, 2018 - Blockchain technology could enable cooperative models for organizing capital and capability, exchanging value, and managing risk peer to peer. This research project explores distributed marketplaces for insurance and financial assets, where peers amass large pools of liquidity on the blockchain, smart contracts pay liabilities, and artificial intelligence calculates actuarial risk.

Feb 18, 2020 - This research describes many industry consortia within the blockchain enterprise space and describes the goals of three in particular—Blockchain Insurance Industry Initiative, Enterprise Ethereum Alliance, and Hyperledger, hosted by the Linux Foundation. The project involved interviews with twenty-five executives and thought leaders who are innovatively deploying blockchain technology in industries ranging from artificial intelligence to healthcare. It lays out the business case for joining blockchain consortia including developing standards for technologies and building trust and confidence in new technology solutions. It distills the best...