Kryptology

xxx

The latest of these new “privacy-aware” libraries is Kryptology, and created by Coinbase. This library provides the APIs that developers need, in order to apply to areas of blockchain development. This library include BLS (Boneh-Lynn-Shacham) signatures, Zero-knowledge Proofs (ZKPs) and Shamir Secret Shares (SSS). With BLS we can digitally sign for data, but also preserve its privacy. Applications of this include group signatures, where multiple entities can merge their signing keys together and provide a single signature for a transaction. With SSS, we can split encryption keys up into shares, and then distribute them across a network. When required, we can call these shares back to reconstruct the key.

From Kryptology.

xxx

POST Fintech 22

Speaking in the FT Partners “State of Fintech Investing” video conference earlier this year, Annie Lamont (Co‑Founder & Managing Partner at Oak HC/FT) said that XXX. I always take Annie’s views very seriously, so I began to wonder YYY

 

 

 

 

 

 

 

 

 

Nigel Morris, Managing Partner of QED & Co‑Founder Capital One

Matt Harris, Partner at Bain Capital Ventures
Mike Abbott, Global Banking Leader at Accenture
Steve McLaughlin, Founder & CEO of FT Partners

 

 

 

The Next Evolution Of Digital Identity In 2022

xxx

Interoperability will be the game-changer.

Prior years have seen fragmented solutions to handling identities online that range from password managers and government-issued e-identities to identity verification service providers for KYC and organizations working on self-sovereign identity (SSI). One of the main barriers to consumer adoption has been interoperability. Demand for digital identity and assets reached critical mass in 2021, with popular demand for digital Covid-19 vaccination certificates and passes. In 2022, these initiatives will continue to expand, spurred by government endorsements like the European Commission’s announcement for a Digital Identity and consumer demand for convenience.

From The Next Evolution Of Digital Identity In 2022.

xxx

Manchester City has teamed up with Sony to create a metaverse out of a virtual version of its soccer stadium | Currency News | Financial and Business News | Markets Insider

xxx

Soccer club Manchester City has partnered with Sony to forge into the virtual world and draw in fans.
Sony said on Tuesday it would help the club develop an entire virtual world out of its Etihad stadium.

From Manchester City has teamed up with Sony to create a metaverse out of a virtual version of its soccer stadium | Currency News | Financial and Business News | Markets Insider.

xxx

Public infrastructures can prevent big tech money grab – New Money Review

xxx

In the paper, Croxson, Frost, Gambacorta and Valletti argue that new public infrastructures, such as digital identity, retail fast payment systems and central bank digital currencies (CBDCs), together with competition rules and requirements for data portability, offer the most promising way to control tech platforms’ power.

From Public infrastructures can prevent big tech money grab – New Money Review.

xxx

Apple’s promised mobile driver’s license and the fear of vendor lock-in | Biometric Update

xxx

ISO 18013-5 is the recent standard for mobile driver’s licenses (mDLs), it specifies technology used to share the mobile driver’s license data once it is in a digital wallet. But it isn’t the only standard that supports the kind of government-issued verified credentials similar to mDLs–the user centric digital identity community has explored this use case for over a decade. And the ISO standard doesn’t cover provisioning the mDL from the government issuer (the state DMV) into the mobile wallet.
The 1.0 release of a product rarely satisfies everyone’s requirements. That’s why ISO 18013-7 is under development to standardize additional mDL transport modes and capabilities.

From Apple’s promised mobile driver’s license and the fear of vendor lock-in | Biometric Update.

xxx

 

xxx

ISO/IEC AWI TS 18013-7
Personal identification — ISO-compliant driving licence — Part 7: Mobile driving licence (mDL) add-on functions

From ISO – ISO/IEC AWI TS 18013-7 – Personal identification — ISO-compliant driving licence — Part 7: Mobile driving licence (mDL) add-on functions.

xxx

POST Cryptocurrency’s Killer App

As Alfred North Whitehead (1861-1947) observed, “it is the business of the future to be dangerous”. It is undeniably interesting, and undeniably a commentary on human nature, that discussions about the future of money and the inter web tubes and such like often drift toward the negative as we begin to imagine the horrors that await. Crime is exciting and interesting and payments are not, so there’s a natural media focus on this dark side. But sometimes, that dystopian lens provides a wholly appropriate view. In which context, I observe that (somewhat predictably) its now a couple of years since assassination markets appeared on Augur, a decentralized protocol for betting on the outcomes of real-world events that launched on Ethereum.

Now, in case you are wondering what an assassination market is, I wrote about them here on Forbes last year. As I said then, if I can get enough bets put on someone, then I don’t even have to take the risk of hiring a hitman. I can use anonymous bots or friendly trolls to coordinate a social media campaign to get a million people to put a $5 bet on the date of the tech CEOs death and then leave it to an enterprising hit man to make their own bet and kill them. Imagine being a tech CEO waking up in the morning a couple of years from now: the first thing you check is no longer the share price, but the price on your head.

(If anyone wants to turn this into the cinema sensation of the year, I’m still available.)

One interesting nugget from Apple’s recent filing: spending on Tim Cook’s security which has been rising steadily for the past few years jumped by a third to $630,000 last year. This is a fraction of what some other companies pay (Meta’s spending on Mark Zuckerberg’s was more than $13 million in 2020). Still, the amount Apple pays to protect Cook has been steadily rising for the past few years.

And this is before cryptocurrency-powered sons-of-Augur (particularly those manipulated by agents of foreign powers) enter the mainstream.

POST Portability to manage platforms

In a new Bank for International Settlements (BIS) working paper on “Platform-based business models and financial inclusion”, the economists Karen Croxson, Jon Frost, Leonardo Gambacorta and Tommaso Valletti highlight the growing power of Big Tech and argue that new public infrastructures such as digital identity, instant payments and central bank digital currencies (CBDCs) are a promising way to manage the power of Google, Meta and the other platforms. Moreover, they argue that requirements for data portability should be integral to the regulation of platforms. I could not agree more: indeed, I made precisely this point in my piece for Wired magazine’s “Wired World in 2022” special issue.

Rod Sims, Australia’s chief antitrust official, who is coming to the end of his term at the Australian Competition and Consumer Commission made a similar observation recently. As the man of who faced off with Google and Facebook, he came out with a straightforward message for regulators: Don’t break up big tech. He talks about the “uncertain outcome” of a breakup and thinks that pro-competition regulations are a better way to rein in Big Tech.

US banks form stablecoin consortium

xxx

Four US banks have come together to launch a bank-minted alternative to non-bank-issued stablecoins.

The USDF Consortium, organised by JAM Fintop and the Provenance Blockchain Foundation with support from Figure Technologies, comprises founding bank members New York Community Bank (NYCB), NBH Bank, FirstBank, Sterling National Bank, and Synovus Bank.

From US banks form stablecoin consortium.

xxx

Design a site like this with WordPress.com
Get started