Tech
Healthcare blockchain leader talks DLT challenges and trends
Blockchain technology has started to attract the attention of healthcare IT leaders and is very promising.
“While blockchain technology is not a panacea for data standardization or systems integration challenges, it offers a promising new distributed framework to amplify and support the integration of health information across a wide range of uses and stakeholders. ” explained the consultancy firm Deloitte. “It addresses several existing pain points and enables a more efficient, disintermediated and secure system.”
In January, healthcare blockchain technology and services company Avaneer Health announced new backing from several blue-chip healthcare organizations, who are committing $50 million in seed funding to the Avaneer Health network.
THE new funding comes in founding network participants including Aetna, Anthem, Cleveland Clinic, Health Care Service Corporation, PNC Financial and Sentara Healthcare. The network, founded by these participants and others in 2021, is built using blockchain technology and uses HL7’s FHIR specification to expand data access across healthcare organizations, with a focus on data exchange between payer, eligibility and prior authorization.
Healthcare IT News spoke with Stuart Hanson, CEO of Avaneer Health, to talk about the healthcare industry’s reluctance to adopt blockchain, blockchain use cases in healthcare, challenges for blockchain in healthcare, and what might come next by blockchain in 2022.
Q. What explains healthcare organizations’ hesitation in adopting blockchain? How can this hesitation be overcome?
A. I remember when numerous healthcare organizations began exploring the potential of blockchain in 2018 and 2019. Many large technology organizations identified ways to use blockchain and started projects, and innovation teams at health systems and payers created teams to focus on blockchain’s potential .
But many of these initiatives have since been abandoned. It seems to me that while there were many good ideas and the best intentions, one challenge in particular may have been very difficult to overcome: blockchain is not a plug-and-play technology.
It is also not a silver bullet as a standalone or even enabling technology solution. Blockchain is not an app that can be easily installed, nor is it a platform that can be added to the technology stack. To use blockchain effectively, entire processes must change, workflows must evolve, technology stacks must be adapted to leverage real capability strengths, and the mindset about how to run the business must fundamentally change.
This level of change is obviously not easy to achieve in large organizations, especially in an industry with so much complexity existing in both clinical and administrative use cases.
Hesitation to adopt blockchain can be overcome by organizations ready to move beyond experiments by adapting processes and technology stacks to exploit the potential of blockchain. Over the past two years, organizations like IBM and PNC Bank have worked with companies that typically compete with each other – Anthem, Aetna, HCSC, Cleveland Clinic and Sentara Healthcare – to design the governance structure needed to create a community and healthcare network that can it is blockchain enabled.
As different organizations work together towards a common goal, there is a greater likelihood of success. More often in healthcare, we see a single tech company come out with a good idea and try to make it happen themselves.
But blockchain, at its essence, is about community, being together, openness and collaboration. Therefore the industry needs more organizations to commit to changing their overall mindset to reflect these values in order to broaden blockchain adoption, which can unlock significant value from the underlying technology investments made over the last decade.
Q. What are some common use cases for blockchain in healthcare?
A. Currently, the most common use cases of blockchain in healthcare leverage smart contract capabilities for medical supply chain, healthcare and vaccine credential validation, provider credentialing, patient data security, and data relating to clinical studies in the life sciences.
In most cases these are simple use cases that can leverage the distributed ledger functionality of blockchain technology to solve problems. I see the industry moving towards more complex use cases beyond what is common today.
There is a significant opportunity to streamline some of the core and repetitive administrative use cases in healthcare, such as eligibility, prior authorization, benefits coordination, claims status, and myriad interoperable interactions between payers, providers, and financial institutions.
Furthermore, a blockchain-enabled network for a trusted ecosystem could emerge to enable some kind of marketplace, on which developers could implement solutions that benefit from access to permissioned data or collaboration in the healthcare ecosystem.
Q. What makes blockchain so attractive to other industries, yet challenging for healthcare? Why has it worked so well with cryptocurrency and NFTs but not with healthcare?
A. With its decentralized and “zero trust” nature, blockchain technology offers benefits to a variety of businesses across different industries. Perhaps one of the greatest features of blockchain is that it provides an unprecedented level of transparency and openness, so that each participant is held accountable and independently accountable for acting with integrity towards their community and customers.
Blockchain technology also increases efficiency by eliminating the need for a trusted intermediary or single arbiter. For example, in some industries such as financial services, blockchain facilitates faster transactions by enabling P2P cross-border transfers with a digital currency. In real estate, property management processes are made more efficient with a unified system of property records and smart contracts that automate tenant-landlord agreements.
Blockchain is also much more secure than other record-keeping systems, as each new transaction is encrypted and linked to the previous transaction, ensuring a level of permanence. Once a transaction has been placed on the chain, it cannot be deleted.
You can only add to the chain via a new block. Therefore, blockchains create a linear, historical record of events or transactions that cannot later be changed. This immutable and incorruptible nature of blockchain makes it safe from falsified information and hacker attacks, ultimately making it attractive to several industries.
Furthermore, many people continue to confuse blockchain with cryptocurrencies. There are significant differences between the potential applicability of blockchain in healthcare and its anticipated adoption in sectors such as NFTs and cryptocurrencies.
First of all, NFTs and cryptocurrencies came into existence much earlier and the first use case was Bitcoin and later Ethereum. It took Bitcoin and Ethereum many years to get to where they are today. Secondly, these ecosystems were created from scratch. We can’t just hit the reset button in healthcare and create new technology stacks. We need to help adopt new technological capabilities in a way that helps both unlock the technology investments that have been made – such as in EHR systems – and help the industry transform into a more fluid ecosystem.
Creating a greenfield or “clean slate” is often much easier than reinventing existing systems, especially at scale, for core business processes. Processes must continue to work while new ones are created, which is much more costly for innovators and requires a lot of courage and commitment to the vision of helping people in early-adopter organizations.
Third, healthcare requires a hybrid technology stack, because not all aspects of key processes lend themselves to smart contracts. Indeed, there are significant data barriers, smart data protection barriers in healthcare, to protect confidential and sensitive healthcare data. This data cannot – and should not – be propagated and distributed widely across various blockchain nodes.
Instead, this technology can be used to help index the industry’s complex data sources across a network and make this data more seamless and, therefore, valuable. In other words, we need to find a delicate balance between blockchain and other technology components within the stack in order to preserve the key value added by blockchain while making the entire system robust and optimized for healthcare use cases.
The obstacle to widespread adoption in healthcare is actually the same obstacle that originally slowed the adoption of cryptocurrencies and NFTs. We need to change our mindset and change our processes.
Once healthcare stakeholders are willing to think differently about how healthcare connects and identify ways to work together to create new processes that work for everyone involved, while building trust, then the adoption will increase, just as it has in other industries for the reasons mentioned above. .
Q. Is the blockchain industry working on anything that could drive adoption in healthcare this year?
A. I know that the healthcare industry is working to find ways to really leverage blockchain as a technology, just as financial services and fintechs have done in recent years. So, I firmly believe that the healthcare industry is poised to start adopting blockchain in a much more significant way over the next three years.
For example, our blockchain-enabled national healthcare network is launching. It aims to eliminate the need for point-to-point connectivity by creating a “once-to-many connection” environment. Furthermore, this blockchain-enabled network is designed to function as a verifiable trust layer for joint processes between network participants.
Thanks to such an agreed and verifiable trust function, the counterparty risk related to data sharing should be significantly reduced. Each participant on the blockchain will “know,” with certified verification, that other participants are “good actors” and will agree to interact with each other using automatically enforced standards.
No other intermediary data processing entity is needed to ensure the integrity of the data or transaction. Additionally, data moving across this new network will not be manipulated or stored centrally.
Data will simply move and be visible or accessible across this network of trust, enabling new insights, transparency and easy access for consumers. Only when all participants can trust each other about how, why and when they will interact, truly continuous dynamic data updating and sharing becomes possible. This is the vision for the future state I envision for all healthcare organizations.
Twitter: @SiwickiHealthIT
Email the writer: bsiwicki@himss.org
Healthcare IT News is a HIMSS Media publication.
Tech
The Information Hires Peterson to Cover Tech, Finance, Cryptocurrency
My life is nice
Tech news site The Information has hired Business Insider actress to cover technology, finance and cryptocurrencies.
She was part of Business Insider’s investigative team. She was also previously a corporate technology reporter and a technology deals reporter.
Peterson has been with Business Insider since June 2017 and is based in the San Francisco office.
She previously worked for Folio as an associate editor. She holds a bachelor’s degree from the University of California-Davis and a master’s degree from New York University.
Chris Roush
Chris Roush is the former dean of the School of Communications at Quinnipiac University in Hamden, Connecticut. Previously, he was the Walter E. Hussman Sr. Distinguished Professor of Business Journalism at UNC-Chapel Hill. He is a former business reporter for Bloomberg News, Businessweek, The Atlanta Journal-Constitution, The Tampa Tribune, and the Sarasota Herald-Tribune. He is the author of the leading business journalism textbook, Show Me the Money: Writing Business and Economics Stories for Mass Communication, and of Thinking Things Over, a biography of former Wall Street Journal editor Vermont Royster.
Tech
Trump Courts Crypto Industry Votes, Campaign Donations
About the article
- Author, Brandon Livesay
- Role, BBC News
-
July 27, 2024
Donald Trump said at one of the biggest cryptocurrency events of the year that if he is re-elected president, he will fire the chairman of the U.S. Securities and Exchange Commission (SEC) on his first day.
On Saturday, Trump was the keynote speaker at Bitcoin 2024, a gathering of industry heavyweights in Nashville, Tennessee.
The Republican presidential candidate used the event to woo voters and encourage the tech community to donate to his campaign.
Cryptocurrencies have emerged as a political battleground for Republicans, with Trump saying that the Democratic Party and Vice President Kamala Harris were “against cryptocurrencies.”
The crowd was at its most animated when Trump declared, “On day one, I will fire Gary Gensler,” the SEC chairman appointed by now-President Joe Biden. The crowd applauded loudly and began chanting “Trump” at this statement.
SEC files charges against ‘Cryptocurrency King’ Sam Bankman-Frittosentenced to 25 years for stealing billions of dollars from customers of his cryptocurrency exchange FTX.
Speaking for about 45 minutes, Trump outlined some of his ideas for the industry if he wins the November election. He said he would make the United States the crypto capital of the world. His support for the sector is a 180-degree reversal from his comments in 2021, when he told Fox Business he saw Bitcoin as a “scam” that influence the value of the US dollar.
Trump told the crowd at the event that he would retain 100% of the Bitcoin currently owned or acquired by the U.S. government, adding that it would be a “national stockpile of Bitcoin.”
The former president also said he would “immediately appoint a presidential advisory council on Bitcoin and cryptocurrencies.”
He talked about the power needed to mine cryptocurrencies. “It takes a lot of electricity,” he said, adding that he would build power plants “to do that” and that it would “use fossil fuels.”
In recent months, some tech leaders have seen growing support for Trump’s presidential campaign. Tesla founder Elon Musk, who is the world’s richest person, has backed Trump. And cryptocurrency moguls the Winklevoss twins, who attended his speech on Saturday, have also come out in support.
Trump noted that his campaign accepts cryptocurrency donations, saying that in the two months since allowing cryptocurrency transactions, he has received $25 million (£20 million) in donations. However, he did not say how much of the payments came from cryptocurrency.
Trump used his speech to frame cryptocurrency regulation as a partisan issue, saying the Biden administration was “anti-crypto.”
Several Republican lawmakers also attended Trump’s speech, including Senators Tim Scott and Tommy Tuberville. Former Republican presidential candidate and Trump ally Vivek Ramaswamy was also in attendance.
The event was also attended by independent presidential candidate Robert F Kennedy Jr. and Democratic Party congressmen Wiley Nickel and Ro Khanna.
Earlier, during Bitcoin 2024, Democratic Congressman Nickel said that Kamala Harris was taking a “forward-thinking approach to digital assets and blockchain technology.”
Tech
WazirX Crypto Exchange Hack and Its Bounty Program: What Does It Mean for Crypto Investors in India?
On July 18, India Cryptocurrency exchange WazirX has been hit by a cyber attack which resulted in the loss of over $230 million worth of digital assets from one of its wallets. The exchange responded by suspending regular trading and reporting the incident to Indian authorities and other cryptocurrency exchanges. The company also launched two reward programs for ethical hackers who can help the exchange trace, freeze, and recover stolen funds.
WazirX said there was a cyberattack on a multi-signature wallet operated through a digital asset custodian service known as Liminal. Multi-signature wallets have a built-in security feature that requires multiple parties to sign transactions.
“The impact of the cyberattack is over $230 million on our clients’ digital assets,” WazirX said in a blog post, adding that INR funds were not affected. The company has firmly denied that WazirX itself was hacked and has brushed aside rumors that it was tricked by a phishing attack.
The exchange also noted that it was “certain” that its hardware keys had not been compromised, adding that an external forensic team would be tasked with investigating the matter further.
But Liminal, after completing its investigation, said: “It is clear that the genesis of this hack stems from three devices compromised by WazirX.”
Meanwhile, WazirX founder and CEO Nischal Shetty said that the attack would have been possible only if there were four points of failure in the digital signature process.
Who is behind the cyber attack?
WazirX has not yet disclosed the suspected parties or perpetrators responsible for the hack. However, news reports have emerged that North Korean hackers were responsible for the incident.
On-chain analytics and other information indicate “that this attack was perpetrated by hackers affiliated with North Korea,” blockchain analytics platform Elliptic said.
In response to The Hindu’s questions to WazirX about the North Korean hackers, cryptocurrency exchange WazirX directed us to its blog and said it was working with law enforcement to investigate whether a known malicious group was behind the attack.
“This incident affected the Ethereum multisig wallet, which consists of ETH and ERC20 tokens. Other blockchain funds are not affected,” WazirX said in its official blog, specifying that approximately 45% (according to preliminary work) of cryptocurrencies were affected by the attack.
The company largely placed the blame on the process of securing Ethereum multisig wallets and said that the vulnerability was not unique to WazirX.
How important is WazirX in the cryptocurrency industry?
WazirX calls itself India’s largest cryptocurrency exchange by volume. As of June 10, it reported total holdings of ₹4,203.88 Crores, or 503.64 million USDT. Tether [USDT] It is a stablecoin, that is, a cryptocurrency pegged to the value of the US dollar, but it is not an official currency of the United States.
When The Hindu tried to access WazirX Public and Real-Time Reserve Proof After the hack, we were greeted with a notice that the page was under maintenance.
WazirX has received both positive and negative reviews in India. The Enforcement Directorate froze the exchange’s assets in 2022, criticizing its operating procedures and lax Know-Your-Customer (KYC) and Anti-Money Laundering (AML) regulations.
“By encouraging obscurity and adopting lax AML norms, it has actively assisted around 16 accused fintech companies in laundering proceeds of crime using the cryptocurrency route. Accordingly, equivalent movable assets amounting to Rs 64.67 Crore in possession of WazirX have been frozen under the PMLA, 2002,” the ED said in a statement.
What will happen to WazirX assets?
It is unlikely that the stolen WazirX assets will be fully recovered anytime soon. This is due to the very nature of cryptocurrency, where assets can be easily mixed, transferred, converted, and sent to anonymous wallets. The chances of asset recovery are even slimmer if it is confirmed that North Korean hackers are behind the incident.
CEO Shetty said on X on July 22 that “small” portions of the stolen funds had been frozen, but declined to provide further details. He added that the majority of the funds had not been moved from the attacker’s wallet.
In recent years, North Korean hackers have stolen billions of dollars in cryptocurrency, aiming to circumvent various financial and economic sanctions.
WazirX is currently working to resume normal operations and has planned to launch an online survey to decide how to resume trading on the platform.
While the Indian exchange has defended its security practices and highlighted the challenges facing the cryptocurrency industry as a whole, savvy crypto traders will be looking for action plans and accountability, rather than emotional reassurance.
What does your rewards program consist of?
WazirX has announced two bounty programs: one to gain more information about stolen funds, and the other to recover them. Both programs are open to everyone except WazirX employees and their immediate family members.
Under the first program, WaxirX will reward up to $10,000 to anyone who can provide the exchange with information that can help freeze the funds. If the bounty hunter is unable to freeze the funds on their own, they should work with WazirX by providing enough evidence to facilitate the process.
But “if the participant fails to freeze and/or does not cooperate with WazirX to facilitate the freezing of funds, then the participant will not be entitled to any rewards,” the exchange said.
The second program, called White Hat Recovery, is aimed at recovering funds. Participants are offered 10% of the amount recovered as a white hat incentive.
“This reward will be paid only after and subject to the successful receipt of the stolen amount by WazirX. The above rewards will be payable in USDT or in the form of recovered funds at the sole discretion of WazirX,” the exchange noted.
The bounty programs are expected to last for the next three months.
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Tech
Trump Vows to Make US ‘Crypto Capital of the Planet and Bitcoin Superpower’
Speaking to a crowd of supporters at the Bitcoin 2024 Conference in Nashville, Tennessee, former President and Republican candidate Donald Trump said that if elected, he would make the United States the “crypto capital of the planet and a Bitcoin superpower.”
Trump added that he would “appoint a Presidential Advisory Council on Bitcoin and Cryptocurrencies,” which would have 100 days to “design transparent regulatory guidance that will benefit the entire industry.”
Trump has publicly opposed cryptocurrencies until recently. His latest statements serve as a rallying cry for a tech industry that has long called for more flexible regulatory oversight.
Shortly after taking the stage, Trump spent several minutes naming some of the conference attendees, at one point describing Winklevoss Twins Cameron and Tyler as “male role models with big, beautiful brains.” The former president has continued to speak out against electric car mandates and called for more fossil-fuel burning power plants.
Trump also said he would order the United States to withhold all Bitcoin it currently owns “in the future.” The U.S. government reportedly holds billions of dollars in Bitcoin.
About three years ago, Trump called Bitcoin “a fraud“that is “competing against the dollar.” In February 2024, the former president said that establishing a central bank digital currency would represent a “dangerous threat to freedom.” Yet, in May, Trump declared that he was “good with [crypto]“, adding, “if you’re pro-cryptocurrency you’d better vote for Trump.” That same month, he said he would commute with the Silk Road founder Ross Ulbricht’s Sentencingand his campaign said it would accept cryptocurrency donations.
Recent comments from Trump and independent presidential candidate Robert F. Kennedy Jr. have helped make cryptocurrency regulation a major political issue in the 2024 U.S. presidential election. This comes as the SEC intensifies its scrutiny of the cryptocurrency industry. SEC Chairman Gary Gensler, appointed by President Joe Biden, called the activity “full of fraud, scams, bankruptcies and money laundering.” Trump drew applause at the conference after promising to “fire” Gensler. (U.S. presidents have the power to appoint the heads of many federal commissions, including the SEC.)
With Biden out of the raceVice President Kamala Harris’s campaign advisers have He is said to have contacted to cryptocurrency leaders in an effort to “reset” relations with the industry. Harris’s campaign has not yet said whether her stance on the industry differs from Biden’s.
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