On February 9, the American professional baseball team based in Washington, D.C., the Washington Nationals, announced the team has partnered with Terra, the open-source blockchain platform and decentralized autonomous organization (DAO). The Washington Nationals detail that the team is a “leading innovator” and is “consistently introducing new technologies to enhance the fan experience.” Washington Nationals Ink Long-Term Deal With Terra Major League Baseball (MLB) team the Washington Nationals has partnered with the blockchain platform and DAO Terra, according to an announcement published by the team on Wednesday. The deal with Terra follows a slew of sports-related deals with crypto firms, but the MLB team will be the first to partner with an open-source blockchain project. In addition to the partnership, the algorithmic stablecoin UST that’s issued on the Terra blockchain will be “accepted as a payment method at Nationals Park as early as next season.” “The Nationals continue t...
Blockchain technology is being used to cement confidence in the integrity of new health surveillance measures such as COVID-19 vaccine passports.
South Korea, which has begun its COVID-19 vaccine rollout for residents over 75 years of age, has revealed plans to use blockchain technology to certify forthcoming vaccine passports for immunized citizens.
According to Reuters, Prime Minister Chung Sye-kyun told a government meeting that a new mobile app will be used to manage digital proofs of vaccination, and is expected to launch later in April. Blockchain technology will be used to ensure that citizens are not able to forge evidence of having ostensibly received a jab.
“The introduction of a vaccine passport or ‘Green Pass’ will only allow those who have been vaccinated to experience the recovery to their daily lives,” Chung said.
The vaccine passports are also targeted at travelers from overseas, who will be supported by the app and be permitted to enter the country subject to having certifiable proof of having been vaccinated.
Many countries and international blocs, among them China, Israel and the European Union have either already embraced or indicated their readiness to implement vaccine passports domestically and/or to facilitate cross-border travel amid the COVID-19 pandemic. Other countries, such as the United Kingdom, are still internally politically divided as to the potential benefits and drawbacks of such a certificatory regime.
Whatever its eventual approach toward vaccine passports will be, the U.K. has, like South Korea, recognized the usefulness of blockchain technology for managing the complex logistical challenges of the vaccination procedure itself. In addition, the Brazilian government has indicated its intent to use the Hyperledger Fabric blockchain framework for keeping tabs on its own vaccinated citizens.
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