Overview and Importance of Blockchain Technology and Examining Blockchain Architecture | Ministry of Industry and Technology of Turkiye

Overview and Importance of Blockchain Technology and Examining Blockchain Architecture  | Ministry of Industry and Technology of Turkiye

“Overview and Importance of Blockchain Technology and Examining Blockchain Architecture” is the first session.

Blockchain technology has gained significant attention in recent years due to its potential to revolutionize various industries. In this article, we will cover the fundamentals of blockchain technology, its importance in different sectors, and delve into the intricate details of blockchain architecture.

Introduction to Blockchain Technology
Blockchain technology can be defined as a decentralized, distributed ledger technology that securely records and verifies transactions across multiple participants. Unlike traditional centralized systems, blockchain operates on a peer-to-peer network, where participants, known as nodes, connect and collaborate to maintain the blockchain. Each node has a copy of the entire blockchain and participates in transaction validation and block creation.

The core principles of blockchain technology are decentralization, transparency, security, immutability, consensus, and smart contracts. These principles form the foundation of blockchain’s functionality and distinguish it from conventional systems.

Overview of Blockchain Architecture
Blockchain architecture is the underlying framework that enables the functioning of a blockchain system. Let’s explore the basic components and architecture of a blockchain system:

Network and Nodes:
A blockchain operates on a peer-to-peer network, where participants connect and collaborate to maintain the blockchain. Each node has a copy of the entire blockchain and participates in transaction validation and block creation. Nodes communicate and agree on the validity of transactions and blocks using the chosen consensus mechanism. Through consensus, a shared view of the blockchain is maintained, ensuring consistency and trust among participants.

Public vs. Private Blockchains:
Blockchain networks can be categorized as public or private, depending on their accessibility and permissioning.

Public Blockchains:
Public blockchains are open to anyone who wants to participate and contribute to the network. Examples of public blockchains include Bitcoin and Ethereum. They offer decentralization, transparency, and security. However, they face scalability challenges and have limited privacy features.

Private Blockchains:
Private blockchains are restricted to specific participants who have permission to join and validate transactions. Examples of private blockchains include Hyperledger Fabric and Corda. They offer efficiency, enhanced privacy, and selective access. However, they may be more centralized compared to public blockchains.

Importance of Blockchain Technology in Various Industries:
Blockchain technology has immense potential to transform various industries. Let’s explore some of its applications:

Finance:
Blockchain technology has disrupted the financial sector by enabling faster and more secure transactions. It facilitates peer-to-peer transfers of digital assets, eliminating the need for intermediaries like banks. Additionally, blockchain-powered cryptocurrencies provide decentralized and transparent alternatives to traditional fiat currencies. Blockchain also offers solutions for cross-border payments, remittances, and smart contract-based lending, making financial processes more efficient and inclusive.

Supply Chain:
Blockchain has transformed supply chain management by increasing transparency and traceability. It enables the creation of an immutable record of every step in the supply chain, reducing fraud, counterfeiting, and unauthorized products. By tracking and verifying the origin, quality, and movement of goods, blockchain technology improves efficiency, ensures ethical sourcing, and enhances consumer trust.

Healthcare:
Blockchain has the potential to revolutionize the healthcare industry by providing secure storage and sharing of patient data. It allows patients to have control over their medical records, granting access to healthcare providers as needed. This decentralized approach improves data security, interoperability, and privacy while reducing administrative costs. Additionally, blockchain can facilitate clinical trials, supply chain management for pharmaceuticals, and the tracking of medical devices.

Government:
Governments are exploring the use of blockchain technology to enhance transparency, security, and efficiency. Blockchain can facilitate secure voting systems, streamline administrative processes, and improve the distribution of welfare benefits and aid. It offers a decentralized and trustless approach, reducing the risk of corruption and improving public services.

As the technology continues to evolve, it is expected to drive further innovation and transformation, revolutionizing how industries operate in the digital age. The implementation of blockchain has shown tangible benefits in terms of cost savings, efficiency improvements, and enhanced trust and security. Understanding the differences and use cases of public and private blockchains is crucial in selecting the appropriate type based on the specific requirements of a given application or industry.

Blocks:
Data Structure: Data in a blockchain is structured into blocks, with each block containing a batch of transactions. Depending on the blockchain’s purpose, these transactions can include various types of information.

Unique Identifier: Each block in the blockchain is assigned a unique identifier called a hash. This hash is generated using cryptographic algorithms and serves as a digital fingerprint for the block.

Hashing:
Cryptographic Process: Hashing is a cryptographic process where data from a block is converted into a fixed-length string of characters, known as a hash. This process is one-way, meaning it is computationally infeasible to derive the original data from the hash.

Chain Structure:
The hash of each block is included in the subsequent block, creating a chain-like structure. This linkage ensures the integrity and immutability of the blockchain. Any alteration in one block would result in a change in subsequent block hashes, making it evident that tampering has occurred.

Consensus Mechanisms:
Consensus mechanisms are methods used to achieve agreement, trust, and security across a decentralized computer network. They play a vital role in maintaining the integrity and consensus of the blockchain. Two popular consensus mechanisms are proof-of-work (PoW) and proof-of-stake (PoS).

Proof of Work (PoW):
This consensus algorithm is famously used in the Bitcoin blockchain. Miners compete to solve complex mathematical puzzles, requiring significant computational power. The first miner to solve the puzzle and validate the block of transactions is rewarded with newly minted cryptocurrency. PoW ensures that the majority of participants agree on the state of the blockchain.

Proof of Stake (PoS):
In PoS, the right to validate blocks is determined by the participants’ stake or ownership of cryptocurrency. Validators, known as “stakers,” are chosen randomly or based on the amount of cryptocurrency they hold. PoS consumes less energy compared to PoW and aims to reduce the computational power required for consensus.

These are just a few examples of consensus algorithms used in blockchain networks. The choice of consensus mechanism depends on factors such as security, scalability, energy efficiency, and the specific requirements of the blockchain network.

In conclusion, blockchain technology holds immense potential to reshape industries by providing decentralized, transparent, and secure solutions. Its architecture, consensus mechanisms, and applications are paving the way for a future where trust and efficiency are paramount. Embracing blockchain technology can unlock new possibilities and create a more inclusive and trustworthy digital ecosystem.

This video is part of a consultation session on “Technical Expert Service on Improvement of Public Sector Efficiency Using Blockchain-based Database”. The implementing organizations include the Ministry of Industry and Technology of Turkiye and the Asian Productivity Organization. The event was held in Ankara and Bolu, Turkiye, from 4–7 July 2023.

 

 

Anndy Lian is an early blockchain adopter and experienced serial entrepreneur who is known for his work in the government sector. He is a best selling book author- “NFT: From Zero to Hero” and “Blockchain Revolution 2030”.

Currently, he is appointed as the Chief Digital Advisor at Mongolia Productivity Organization, championing national digitization. Prior to his current appointments, he was the Chairman of BigONE Exchange, a global top 30 ranked crypto spot exchange and was also the Advisory Board Member for Hyundai DAC, the blockchain arm of South Korea’s largest car manufacturer Hyundai Motor Group. Lian played a pivotal role as the Blockchain Advisor for Asian Productivity Organisation (APO), an intergovernmental organization committed to improving productivity in the Asia-Pacific region.

An avid supporter of incubating start-ups, Anndy has also been a private investor for the past eight years. With a growth investment mindset, Anndy strategically demonstrates this in the companies he chooses to be involved with. He believes that what he is doing through blockchain technology currently will revolutionise and redefine traditional businesses. He also believes that the blockchain industry has to be “redecentralised”.

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Global Fintech Interview with Anndy Lian, Intergovernmental Blockchain Expert, Partner at Blockchain Technology

Global Fintech Interview with Anndy Lian, Intergovernmental Blockchain Expert, Partner at Blockchain Technology

Hi Anndy, welcome to our Fintech Interview Series. Please tell us about your fintech journey so far.

My name is Anndy Lian, and I am based in Singapore.

I have provided advisory across a variety of industries for local, international, and public-listed companies and governments. I am an early blockchain adopter and experienced serial entrepreneur, book author, investor, board member, and keynote speaker. I was also the Advisory Board Member for Hyundai DAC, the blockchain arm of South Korea’s largest car manufacturer Hyundai Motor Group. I have also played a pivotal role as the Blockchain Advisor for Asian Productivity Organisation (APO), an intergovernmental organization committed to improving productivity in the Asia-Pacific region. In 2018, I was part of the Gyeongsangbuk-do Blockchain Special Committee, Government of the Republic of Korea, together with industry experts to help the province to grow using blockchain technologies.

I was awarded an Honorary Doctoral Degree by the Academic Council of Ulaanbaatar Erdem University in recognition of my contribution to the development of productivity science in Mongolia.

Using blockchain, financial institutions can save up to $12 billion every year. What are your comments?

According to a report by Accenture, blockchain technology could help the world’s largest investment banks cut their infrastructure costs by between $8 to $12 billion a year by 2025. The report is based on an analysis of cost data from eight of the world’s ten largest investment banks and provides a rare concrete estimate of blockchain’s potential savings. The report mentioned that it could reduce infrastructure costs by an average of 30 percent, helped by better data quality and transparency.

Costs associated with compliance, business operations such as trade support, and centralized operations such as know-your-customer checks could fall by up to 50 percent. The savings portion could be a lot more if they look into the fact that with blockchain technology, the banks could potentially be running their business 24/7, anywhere, anytime.

However, the report also warns that if regulatory hurdles prevent blockchain’s widespread adoption, banks will not reap any of its benefits. For this statement, I cannot entirely agree. Blockchain technology is not what the regulatory bodies are looking at. They are looking at cryptocurrency. In fact, some banks have already adopted blockchain on their back end for years.

Imagine a situation where you have to invest all your money in crypto. Which one would it be, and why?

I am an investor, not a gambler. So, in theory, I will not put all my eggs into one basket and take on uncalculated risks. But given the situation above, the only top-of-mind recall would still be Bitcoin.

I see Bitcoin as a new asset class with many advantages as an investment, mainly owing to its decentralized and hyper-portable profile. I also see it as a way to regain control of their financial future and as a sound form of money free from the manipulation of outside factors.

Additionally, I think people who invest in Bitcoin because they believe that banks offer slow and outdated money transfer services and want to make international transfers without paying outrageous fees or waiting a long time.

Well, lets the markets do the talking. The latest BRC-20 craze says it all.

Can you talk about some of the most innovative fintech apps and platforms that are set to create new benchmarks for this segment?

Many innovative fintech apps and platforms use blockchain technology to create new benchmarks in the financial industry. Some of the best blockchain platforms to build modern finance applications include Ethereum, Ripple, and Cardano. These platforms provide a range of tools and services for developers to build decentralized financial applications.

For example, Circle is a fintech platform that oversees the exchange of traditional and cryptocurrency payments between users and provides tools for businesses to build themselves on the blockchain. The company’s merchant payment services utilize stablecoin technology to move money between digital currencies securely and quickly.

How according to you will emerging tech like Blockchain/AI create an impact in this space (fintech/SaaS platforms)?

Emerging technologies like Blockchain and AI are set to significantly impact the fintech and SaaS platform space. Blockchain technology provides a secure and transparent way to store and transfer data, making it ideal for use in financial transactions. Many fintech companies recognize the potential of blockchain and cryptocurrency and are developing new products and services based on these technologies.

AI, on the other hand, has the ability to quickly analyze massive quantities of data to derive important insights and information. This can bring many benefits to the financial industry, such as helping to fight fraud, delivering better customer experiences, and creating new efficiencies and conveniences when it comes to payments.

For example, many financial institutions are now using AI to better detect and stop fraud in digital banking channels by analyzing data streams from the user’s device, their behavior during the online banking session, the transactions themselves, the channels and business applications being accessed, and more – in real-time – to recognize fraud as it is occurring and stop it in its tracks.

Overall, the synergy of fintech, SaaS-based platforms, blockchain, and AI has the potential to transform the financial landscape by providing more secure, efficient, and user-centric financial services.

What are some of the biggest challenges you face in crypto marketing?

I invest in companies and advise some of them and observed that one of the biggest challenges is hiring the wrong people in the incorrect marketing function.

Recently, I encountered a company with no marketing department, and the so-called marketing function is led by the marketing communication department. This is a wrong functional move, and the outcome will never be satisfying for the company or the stakeholders.

Another challenge I see in crypto marketing is bad content. Crypto companies tend to make something small into something big and unbelievable. For example, “AWS Signs MOU with Crypto Company A for the next three years”. This basically means Crypto Company A uses AWS Web service to host their app for the next three years.

We’d love to know what are your predictions for the tech domain for 2030.

Some of the specific technologies that are expected to have a significant impact by 2030 include process automation and virtualization, faster digital connections powered by 5G and the IoT, and human-like AI.

For example, around half of all existing work activities could be automated in the next few decades as next-level process automation and virtualization become more commonplace1. Additionally, faster digital connections powered by 5G and the IoT have the potential to unlock economic activity and increase global GDP by $1.2 trillion to $2 trillion by 20301.

In terms of AI, there will be exponential improvements in computer processing power, voice recognition, image recognition, deep learning, and other software algorithms. This could lead to AI-generated virtual assistants that have the capability to carry out nuanced conversations with users.

Who inspired you most in your tech journey?

It has to be Elon Musk. Elon Musk, CEO of SpaceX and Tesla, has been known to tweet about different cryptocurrencies which have seemingly impacted their prices.

Musk has clarified that he only owns Bitcoin, Ether, and Dogecoin. He has explained that he supports Dogecoin because it felt like the people’s crypto. “Lots of people I talked to on the production lines at Tesla or building rockets at SpaceX own Doge,” Musk said. “They aren’t financial experts or Silicon Valley technologists. That’s why I decided to support Doge — it felt like the people’s crypto”.

Musk’s vision for cryptocurrency goes far beyond just supporting Dogecoin. He has been pushing forward with his vision for Twitter payments, which includes exploring more ways for users to reward creators directly, for users to buy items directly through the platform, and for users to pay one another. His vision highlights the potential for cryptocurrency to disrupt the traditional financial industry due to its decentralized nature and potential for fast and cheap transactions.

Thank you, Anndy! That was fun and we hope to see you back on globalfintechseries.com soon.

 

Source: https://globalfintechseries.com/blockchain/global-fintech-interview-with-anndy-lian-intergovernmental-blockchain-expert-partner-at-blockchain-technology/

 

Anndy Lian is an early blockchain adopter and experienced serial entrepreneur who is known for his work in the government sector. He is a best selling book author- “NFT: From Zero to Hero” and “Blockchain Revolution 2030”.

Currently, he is appointed as the Chief Digital Advisor at Mongolia Productivity Organization, championing national digitization. Prior to his current appointments, he was the Chairman of BigONE Exchange, a global top 30 ranked crypto spot exchange and was also the Advisory Board Member for Hyundai DAC, the blockchain arm of South Korea’s largest car manufacturer Hyundai Motor Group. Lian played a pivotal role as the Blockchain Advisor for Asian Productivity Organisation (APO), an intergovernmental organization committed to improving productivity in the Asia-Pacific region.

An avid supporter of incubating start-ups, Anndy has also been a private investor for the past eight years. With a growth investment mindset, Anndy strategically demonstrates this in the companies he chooses to be involved with. He believes that what he is doing through blockchain technology currently will revolutionise and redefine traditional businesses. He also believes that the blockchain industry has to be “redecentralised”.

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Analysis of Blockchain Technology Adoption for ESG Initiatives in Business

Analysis of Blockchain Technology Adoption for ESG Initiatives in Business

In today’s world, environmental, social, and governance initiatives are accelerating, becoming a criterion for businesses seeking investments from socially conscious investors. As a result, companies have begun to invest billions of dollars in environmental, social, and governance (ESG) initiatives to address wider societal concerns than simply bottom-line profitability. The importance of ESG in these times cannot be overstated, as there is a need to raise awareness of global social and economic inequality and develop effective governance frameworks to address these issues.

 

Adoption of blockchain technology can be very beneficial in promoting ESG initiatives by improving overall decentralized infrastructure and, in the long run, making these initiatives digitized and automated. For example, a recent report from Banking America with predictions for 2022, confirmed that one of the biggest trends in corporate America is ESG: “Nine in ten banks are paying attention to ESG and one in two would change parts or all of their business in response to new regulations. But nearly one in five, or 17%, says regulations won’t ever be put forth, a dangerous assumption given SEC chair Gensler’s public comments to the contrary.” It seems so-called ‘ESG risk’ is a real concern, and not just for corporate America.

 

In this article, the aim is to look at various pain points surrounding emerging ESG initiatives that blockchain technology can help solve. While at the same time aware of the fact there’s no unified definition, which means the ESG label is used in a variety of ways. The second layer of complexity to this whole discussion is that the leading blockchain technology, Bitcoin has itself been criticized on ESG criteria, particularly regarding its high energy use. Indeed, a joint letter to leading US congressional representatives, from a whole host of national and international organizations, pointed to the importance of considering ESG when looking at the regulation for crypto to address “the real negative climate and environmental justice effects, which merit close attention by policymakers.

 

The role of Bitcoin in energy consumption

Bitcoin as the first blockchain employs a proof-of-work consensus that necessitates a significant amount of energy. According to reports, bitcoin mining consumes more than 100 terawatt-hours (TWh) of electricity per year, enough to power an entire country. For example, Scotland has a population of just over five million and requires 25 TWh of electrical energy each year. It’s argued that the energy requirements of bitcoin mining have hampered the adoption of blockchain technology, as skeptics believe Bitcoin pollutes the environment, generating high carbon emissions year after year. While this is partially correct, BigONE believes these figures have been misinterpreted.

 

According to a Cambridge Center for Alternative Finance (CCAF) report, 76% of proof-of-work miners worldwide use renewable energy, and renewable energy powers 39% of total proof-of-work mining. Looking at these statistics, it is clear that over time, Bitcoin miners will increasingly resort to using renewable energy that has much less impact on the environment when mining Bitcoins. In addition, current estimates show that Bitcoin’s energy consumption will reduce over time, after peaking in the next decade. As crypto guru Nic Carter said in a Twitter reply thread to the October 2021 protest letter to US politicians: “Miners also participate in demand response, meaning they aren’t online when the grid is overburdened. Their presence dramatically improves economics for renewables and does not compete with households during scarcity events.” Furthermore, given the recent crackdown on miners in China, experts believe that energy consumption in Bitcoin mining will be significantly reduced, allowing for the adoption of blockchain technology in ESG initiatives.

 

ESG initiatives helped by blockchain technology

Blockchain technology can be a valuable tool in mitigating environmental issues such as climate change and carbon emissions. BigONE would look at some aspects of ESG initiatives that can be improved further by blockchain technology, such as:

 

  • Improving supply chain traceability and efficiency: Blockchain technology has the potential to improve supply chain traceability, an issue that has come to the fore with the global impact of COVID-19 on logistics. At another level blockchain technology is a distributed ledger technology that can protect important company data from hacking because data is stored in a decentralized manner. This has a significant application in the food industry. Consumers’ demand for ethically sourced products has increased, particularly in the food industry. Users can use blockchain technology to trace the supply chain of these products and determine whether they are safe for consumption.

    As a result, blockchain technology improves the environment for suppliers, distributors, transporters, and retailers by making supply chains more efficient. In 2018 a report on ‘The Economic Impact Of Smart Ledgers On Word Trade’ estimated the potential impact of blockchain technology worldwide to be “anything from a ‘modest’ rise in global trade of $35 billion per annum to perhaps as much as $140 billion.” Indeed, as global logistics has been hit by a squeeze in the supply of containers, the report estimated that using blockchain could be reduced by $46 per container. Meanwhile, BMW is using blockchain to “ensure the traceability of components and raw materials in multi-stage international supply chains.”

 

  • Combating climate change: With the introduction of blockchain technology, the use of renewable energy can be expanded, potentially leading to a reduction in carbon emissions. Additionally, blockchain technology can be used to enable carbon offset, a way to compensate for emissions by funding an equivalent carbon dioxide saving elsewhere. Companies can use blockchain to offset their carbon footprint by investing in sustainable environmental projects.

    To put this in context, the Carbon Offsets to Alleviate Poverty organization has begun accepting cryptocurrency donations to increase the availability of carbon offsets. When asked about the impact of blockchain technology in combating climate change, Adelyn Zhou, the chief marketing officer of Chainlink Labs, said, “While many people are voluntarily altering their consumption habits to combat climate change, a global shift in consumption will likely require significant incentive changes to drive sustainable behavior.

    Self-executing contracts enabled by a combination of blockchains and oracle networks that pull data from the real world can automate incentive systems to directly reward practices that help our environment.” Zhou points to the Green World Campaign and Cornell University who in partnership are developing smart contracts that will reward people who successfully regenerate tracts of land by increasing tree cover, improving soil, and implementing other restorative agricultural practices. “When Chainlink oracles pull-proof of land improvement (via satellite imagery) onto the blockchain, it triggers the smart contract to release a payout. With this system, land stewards can quickly and efficiently receive their rewards,” Zhou confirmed.

 

  • Standardized ESG reporting: BigONE also believes that blockchain technology can improve the current reporting standards for ESG initiatives. One of the most severe issues with ESG initiatives is a lack of accountability, as no mandated reporting standards exist. This can be addressed by implementing blockchain technology, which increases transparency and consistency associated with blockchain reporting frameworks and standards. According to Alberto Saavedra, in an article in Advance ESG, precise and timely information is required to allow for periodic adjustments to assure the company’s ESG goals are being met.  “The verification of the accuracy of this information is crucial. And it is exceedingly complex when the supply chains cross multiple geopolitical boundaries. Blockchain, a relatively new technology known best for cryptocurrency, can play a key role,” Saavedra confirmed.

 

BigONE’s support for ESG

We also believe it would be counter-productive to focus on the narrow argument about Bitcoin’s energy consumption while overlooking the numerous benefits this integration can provide. Instead, we should focus on the fact that blockchain technology has already played a critical business role, particularly in the finance and gaming industries. As a proponent of ESG initiatives BigONE believes more sustainable infrastructure can be put in place with the incorporation of blockchain technology, improving the overall positive outcomes of such initiatives. In addition, blockchain technology can enhance governance frameworks and sustain value by providing much-needed transparency and verification processes.

As a testament to its ESG credentials on January 7 BigONE Exchange listed an exciting new crypto project aiming to grow solar power using its innovative tokenomics. It’s making use of the exchange’s new automated market maker (AMM) service to give a share of dividends to each user who contributes to the liquidity pool, to ensure a successful listing. The liquidity mining-based system will place the funds in the funding pool according to the AMM’s algorithm to provide greater liquidity for each market. The Light DeFi’s own crypto network fee is financing the development of a new solar power plant in northeast Brazil.

 

With an estimated annual revenue of $500,000, and around 80 jobs in the first part of the project, work has already started on building the solar power plant in São Luis do Curu, using local labor as part of their wider commitment to sustainability. BigONE chairman Anndy Lian joined Light DeFi as an investor and advisor to help lead their ESG (Environmental, Social, and Corporate Governance) and blockchain efforts. It was Light DeFi’s community that was crucial to bringing him to the sustainable project in blockchain technology. Through a tweet in which blockchain expert Anndy Lian wrote that to save the planet, the first step would be to join in the clean energy space, Light DeFi’s community responded with many of the community replied by writing about Light DeFi’s revolutionary project. BigONE chairman Anndy Lian said: “To deliver on the ambitious targets to reduce emissions, to deliver on social justice and governance, we need to use blockchain solutions in order to provide data accuracy and transparency. Individuals, and the public and private sector need to work together to meet climate goals, and cryptocurrency and smart contracts running on the blockchain provide necessary infrastructure from micro incentives through to macro tracking.”

 

Original Source: https://hackernoon.com/analysis-of-blockchain-technology-adoption-for-esg-initiatives-in-business

Anndy Lian is an early blockchain adopter and experienced serial entrepreneur who is known for his work in the government sector. He is a best selling book author- “NFT: From Zero to Hero” and “Blockchain Revolution 2030”.

Currently, he is appointed as the Chief Digital Advisor at Mongolia Productivity Organization, championing national digitization. Prior to his current appointments, he was the Chairman of BigONE Exchange, a global top 30 ranked crypto spot exchange and was also the Advisory Board Member for Hyundai DAC, the blockchain arm of South Korea’s largest car manufacturer Hyundai Motor Group. Lian played a pivotal role as the Blockchain Advisor for Asian Productivity Organisation (APO), an intergovernmental organization committed to improving productivity in the Asia-Pacific region.

An avid supporter of incubating start-ups, Anndy has also been a private investor for the past eight years. With a growth investment mindset, Anndy strategically demonstrates this in the companies he chooses to be involved with. He believes that what he is doing through blockchain technology currently will revolutionise and redefine traditional businesses. He also believes that the blockchain industry has to be “redecentralised”.

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