Introduction
Summary of the Book Blockchain Revolution by Don Tapscott and Alex Tapscott Before we proceed, let’s look into a brief overview of the book. Imagine a powerful, invisible network quietly weaving trust between strangers scattered across every corner of the earth. Picture farmers in distant villages protecting their land rights, artists earning fair pay from digital creations, and families sending money home at lightning speed without costly intermediaries. This is blockchain’s promise: a technology emerging from a time of financial turmoil to reinvent how we trade, verify, and cooperate. It’s not just a new way to send money; it’s a blueprint for reshaping our entire economy, promoting transparency, and restoring control over personal data. As you journey through these chapters, you’ll discover how blockchain’s code-based trust challenges corrupt practices, nurtures fresh opportunities, and welcomes everyone—rich or poor—into a global marketplace of ideas. Let curiosity guide you deeper into this bold new frontier.
Chapter 1: Understanding How Blockchain Arose From A Crisis To Redefine Trust In A Rapidly Changing Digital World.
Imagine a world where two strangers can confidently exchange money or valuable assets without anyone else acting as a referee. This might sound surprising, especially if you’ve been taught that banks, notaries, and official middlemen must stand guard over every big transaction. But everything started to change around 2008, right after a massive financial crisis had shaken people’s trust in traditional institutions. At a time when banks were failing, money was evaporating, and ordinary people felt deceived, a mysterious figure named Satoshi Nakamoto surfaced online. This person, or perhaps a group hidden behind a single name, proposed a new way of handling money digitally. They introduced Bitcoin, and with it, the underlying technology known as blockchain. This innovation promised secure transfers, direct peer-to-peer exchanges, and a transparent system free from single points of failure.
Before blockchain, trust was usually provided by central authorities like government agencies, established banks, or well-known companies acting as official verifiers. If you bought a house, you depended on notaries or lawyers to confirm that the title was legal and the seller honest. If you wired funds overseas, you trusted your bank, along with a network of other financial firms, to ensure that no one would vanish with your money. This trust system had worked for decades, but it was painfully slow, expensive, and prone to manipulation. Many institutions leveraged their middleman status to take hefty fees or control valuable customer data. People often felt stuck in a world where trust was forced upon them, rather than freely chosen, and where powerful institutions called the shots.
The arrival of blockchain technology meant that trust could be redefined in a radical new way. Blockchain’s design relies on everyone having a shared record of transactions that cannot be secretly altered. Instead of placing your faith in a single bank or a distant authority, you trust the collective network itself. Every participant—ordinary users, specialized computers known as miners, and software run on thousands of machines—helps keep the system honest. By doing so, individuals reclaim some control and confidence in their dealings. Suddenly, trust doesn’t have to be an expensive service you buy; it’s built into the technology. Blockchain showed people that by using clever math, decentralized verification, and transparent public ledgers, it’s possible to break free from the grip of traditional power structures.
The financial crisis of 2008 served as the perfect backdrop for such a breakthrough. After seeing banks fail and the global economy falter, many sought a fresh approach that would eliminate the need to rely blindly on big institutions. Nakamoto’s vision offered a way to build trust not from top-down instructions but from bottom-up cooperation. By using code and cryptography, blockchain enabled a self-policing, tamper-resistant system where each transaction stands on a history that everyone can see and nobody can fake. This new era meant anyone connected to the internet could engage in fair exchanges. People began imagining worlds where corruption could be minimized, processes sped up, and costs dramatically lowered. The seed was planted, and the journey toward a more transparent future had begun.
Chapter 2: Exploring The Decentralized Nature Of A Database No One Controls Yet Everyone Trusts Equally.
To fully understand blockchain, picture a massive, shared notebook owned by no single person but verified by everyone. Traditional databases are usually maintained by a central authority, like a bank storing account balances or a company recording its transactions. Blockchain flips this idea upside down. Instead of trusting a single caretaker, all participants collectively ensure every entry is correct. When you update a blockchain—say, by transferring digital coins to a friend—this new transaction broadcasts across a network of computers. Each machine checks it against the existing record, and only if the majority agrees that it’s valid will the transaction stick forever. This approach ensures no shady edits slip through. Everyone acts as a watchdog, making it impossible for a single crooked actor to rewrite history.
What sets blockchain apart is that it’s distributed. Imagine a gigantic puzzle spread across thousands of computers, each piece holding a copy of the entire solution. If one tries to cheat by changing a transaction, the others instantly spot the discrepancy. Decentralization removes the need for special gatekeepers. In the old system, banks, credit card companies, and online platforms controlled verification and took their cut. With blockchain, the rules are embedded in the code, and no single group can secretly alter them. This equalizing force is powerful. It pulls us out of hierarchies where large institutions dominate and sets the stage for a more open digital economy where trust grows organically from mathematical proof, consensus algorithms, and the transparent sharing of information.
This shared environment isn’t just for sending money; it can manage property titles, securely record asset ownership, and track transactions of all kinds. People often imagine the internet as an infinite library of information. Blockchain takes this further, making the library’s catalog immutable and trustable. Instead of flipping through pages controlled by a single librarian, you walk into a hall filled with many librarians who all hold identical catalogs. If someone sneaks in to tear out a page, the other librarians refuse to recognize the change. They instantly restore the truth because they have countless identical copies. This structural arrangement allows participants to work collectively, harmoniously, and securely even if they don’t personally know or trust each other.
The beauty of decentralization is that it’s inherently inclusive. All it requires is an internet connection and some basic tools. By removing the need for a single authority, blockchain throws open the doors for anyone to join. You don’t need to be born in a wealthy country or trust a distant corporation. Whether you are a teenager coding in a small village, a farmer hoping to prove land rights in a developing nation, or an artist seeking to sell digital creations, the blockchain’s open architecture can serve your needs. Decentralization ensures that power doesn’t pool in the hands of a few. Instead, it’s spread out, giving ordinary people a sense of agency and fairness that traditional centralized models often struggle to provide.
Chapter 3: Uncovering The Secrets Of Tamper-Proof Blockchain Blocks And The Might Of Mathematical Proof.
A blockchain is built from a sequence of units called blocks. Each block holds a batch of new transactions, plus something very special: a link to the previous block. This makes the entire chain like a digital family tree, where each new generation references the one before it. Because of this linkage, altering old data becomes nearly impossible. To change any past entry, you’d have to rewrite that block and all subsequent ones. The blockchain’s security also comes from demanding intense computational effort for adding blocks. Computers known as miners perform complex mathematical tasks to prove that each new block is legitimate. This approach, called proof-of-work, requires enormous computing power, making cheating incredibly expensive and time-consuming.
Imagine you tried to falsify a past transaction. To accomplish this, you would need to re-calculate the math puzzles for every single block that followed, outracing all the honest miners adding legitimate blocks behind you. The scale of this challenge is staggering. It’s like trying to rewrite a library’s entire catalog every minute while librarians worldwide keep adding new pages. The cost and difficulty are so high that it’s simply not worth attempting fraud. Thus, the system naturally discourages wrongdoing. Honest participants, driven by incentives like earning new digital coins, find it easier and more rewarding to build correctly than to cheat. Over time, this honest collaboration forms a vast, incorruptible historical record of every transaction that has ever passed through the blockchain’s digital veins.
This tamper-proof nature gives blockchain users a sense of confidence rarely achieved with earlier technologies. Since the math and algorithms guard the system, you don’t have to rely on a human institution’s promise. The entire network watches itself, ensuring that no single participant can twist the truth. This approach transforms trust from a fragile social agreement into a robust digital certainty. By blending cryptography—a form of secret writing—and consensus algorithms, blockchains achieve a near-impossible goal: an unchangeable digital ledger that everyone trusts without having to trust each other personally. It’s a brilliant solution that elegantly sidesteps the failures and scandals of centralized gatekeepers who, in the past, too often proved unworthy of their responsibilities.
While all this might seem complex, the result is straightforward: a reliable, nearly hack-proof backbone for transactions. Anyone, anywhere, can look up records, confirm transfers, or verify ownership. There’s no I’ll take their word for it moment, as the records themselves are locked into the chain. People can rest assured that hidden manipulation is practically impossible. By intertwining data in a chain of permanent references and using mathematics as a guard, the blockchain sustains its strength. This kind of tamper-proof record-keeping lays the foundation for building more dependable financial systems, supply chains, legal documents, and intellectual property agreements. Essentially, blockchain’s tamper-proof design is the beating heart that empowers many revolutionary changes in how we handle digital interactions, commerce, and cooperation.
Chapter 4: Seeing How Blockchain Speeds Up Money Movement While Cutting Costs And Empowering The Unbanked.
Consider the frustrating process of sending money overseas through traditional banks. Transfers can take days, incur hefty fees, and rely on multiple intermediaries to confirm that everything is above board. Sometimes, it’s easier to ship a physical package than to process a digital financial transaction. This slowness is rooted in old, complicated systems. Many banks still rely on decades-old technology. Each party in the chain adds delays and charges to maintain their own profit. The complexity may seem pointless, but because we’ve long relied on these centralized structures, we’ve grown used to their flaws. Meanwhile, billions of people, especially those in poorer regions, remain locked out of traditional banking altogether. High fees, minimum balance requirements, and paperwork push them further from financial inclusion.
Blockchain blasts through these barriers. With digital currencies like Bitcoin, transactions can confirm in about ten minutes—far faster than traditional cross-border bank transfers. This speed emerges because no one needs permission from layers of middlemen. The code itself is the referee. You press send, and the network’s consensus quickly verifies that you have the funds and that the recipient’s address is correct. After that, the transfer is recorded forever, without the need for additional paperwork or fees that pile up at every stage. This efficiency drastically lowers the cost of doing business. Without so many tollbooths in the form of intermediaries, international commerce and person-to-person financial exchanges run more smoothly. People who once struggled to afford banking fees can finally access financial services at nearly zero cost.
By cutting out traditional middlemen, blockchain enables even the smallest transactions. Traditional banks often ignore tiny payments because the cost of verifying them outweighs any profit. Yet, many of the world’s most vulnerable populations survive on just a few dollars per day. Blockchain’s low-cost, instant verification system welcomes these people into the global economy, allowing them to send or receive small amounts without being penalized by outrageous fees. Moreover, once people have access to blockchain-based financial services, they can save money, invest in local opportunities, and participate more fully in global trade. It’s like handing someone a digital key that opens doors to markets and resources that were previously locked behind heavy bureaucratic gates. Blockchain bridges these gaps, encouraging broader financial inclusion.
For billions of individuals who have never opened a bank account, the blockchain revolution represents more than just convenience—it symbolizes hope. It might mean the chance to start a micro-business selling handmade crafts to customers around the world or securely store the earnings from a roadside food stand. It could enable migrant workers to send funds back home without losing a big chunk to remittance services. This newfound access can uplift entire communities. By bypassing traditional financial giants, blockchain technology invites everyone into a fairer playing field. It’s a tool for empowerment, removing the old walls that once kept so many out. In a future shaped by blockchain, anyone with a smartphone and an internet connection can stake a claim in the global financial marketplace.
Chapter 5: Discovering Smart Contracts That Transform Ownership, Prevent Fraud, And Rebuild Trust In Corrupt Environments.
Blockchain isn’t limited to transferring money. Its capabilities extend into areas where trust and legal certainty are crucial. Consider property rights: in many places, legal documents proving ownership can be forged, lost, or manipulated by corrupt officials. As a result, countless individuals cannot prove that they own the land on which they’ve lived for generations. Blockchain, however, can store records of ownership in a permanent, tamper-proof ledger. Because everyone can see these records, dishonest players have fewer opportunities to cheat. Small farmers, for instance, might finally confirm that a plot of land is truly theirs. This reduces the need for expensive intermediaries and restores faith in a system that might otherwise fail to protect its most vulnerable members.
But blockchain’s capabilities go even further, thanks to something called smart contracts. A smart contract is like a mini computer program stored on the blockchain. It automatically executes certain actions when specific conditions are met. For example, if you sell a piece of land, a smart contract could instantly transfer the property title to the buyer and release payment to the seller. Both actions happen simultaneously and transparently without lawyers or government officials manually stamping papers. Since these instructions are baked into the blockchain, no one can tamper with them after the fact. This eliminates the wiggle room where corruption and delay often thrive. Everyone involved can trust that the contract will faithfully execute as agreed, no matter the outside circumstances.
Smart contracts can also support more creative financial arrangements. For instance, imagine a large group of individuals pooling their money to invest in a startup. Normally, distributing profits back to thousands of tiny investors is too costly to bother with. With blockchain and smart contracts, these micro-investments become easy to track and pay out. When the startup makes money, the contract could send each investor their fair share automatically. This would spur more people to invest small amounts, potentially fueling innovative projects worldwide. By making such agreements more secure and less cumbersome, blockchain nurtures an environment where trust is less about personal relationships and more about code-based reliability.
These solutions can uplift communities trapped in corrupt systems. In many regions, disputes over land ownership or contract enforcement drag on for years, weighed down by bribes and dishonest bureaucracy. With blockchain-based records and smart contracts, the temptation and opportunity for corruption shrink dramatically. Everything is recorded in a decentralized database visible to all, and the predefined rules in smart contracts execute actions fairly. This means everyday citizens can conduct business and settle disputes without relying on shady officials or expensive intermediaries. Over time, as more people witness the reliability of these systems, faith in the rule of law may strengthen. By offering a transparent, immutable ledger and self-executing agreements, blockchain lays the groundwork for more honest governance and secure property rights everywhere.
Chapter 6: Balancing Privacy And Transparency For A More Accountable Yet Discreet Digital Age.
Ever since the internet exploded into our lives, privacy has been a hot-button issue. We’ve seen companies mishandle personal data and governments misuse surveillance powers. Blockchain’s transparency might seem to threaten privacy further because it shares transaction data widely. But here’s the clever part: users can choose how much information they reveal. Cryptographic keys, which are like advanced digital signatures, let people verify their identity or property ownership without revealing all their details. Public figures, charities, or government agencies may display consistent, trackable identities so people can follow their funds. Meanwhile, private individuals can vary their signatures to keep transactions anonymous. This dual nature offers both openness where it’s needed and discretion where it’s desired, carving a new path that merges accountability with personal data protection.
Picture a world where donating to a relief fund after a natural disaster is fully trackable. You can see every penny’s journey—where it goes, who receives it, and what it buys. This would prevent charities from claiming millions in aid while delivering only a fraction. On the other hand, if a regular person values anonymity, they can generate a fresh cryptographic identity for each transaction. That way, their personal life stays private, but they still benefit from the blockchain’s efficiency and security. The flexibility to choose transparency or privacy ensures that blockchain can serve a wide range of human needs, from whistleblowers and journalists protecting their sources, to average consumers who simply prefer not to broadcast their financial habits.
Accountability is crucial for rebuilding trust. Governments that place their expenses on a blockchain could prove how they spend tax money. Instead of vague annual reports, citizens might see real-time flows of public funds. This could deter corruption since every transaction is anchored to a digital history no one can secretly rewrite. By exposing the movement of money, blockchains encourage honest governance and foster respect from the public. At the same time, individuals maintain the right to keep their personal economic lives out of public view. No more one-size-fits-all approach. Blockchain empowers people to shape their own privacy boundaries, ensuring that the system works differently for different stakeholders, from open, trackable nonprofits to privacy-focused individuals.
This balance of privacy and transparency can also bring new economic opportunities. Imagine renting out certain personal data—like your spending preferences—to an advertising company without revealing your actual identity. Or temporarily granting a police officer the right to verify your driving license on the blockchain without exposing your entire life story. This controlled data sharing creates a world where people have more power over their digital identities. They can earn rewards for sharing certain information and protect themselves by hiding what they don’t want exposed. As a result, blockchain transforms data handling from a one-sided relationship, where companies scoop up your personal details, into a balanced exchange where you can decide when and how to open your digital curtains.
Chapter 7: Empowering Entrepreneurs And Enabling Micro-Payments To Nurture A True Sharing Economy.
Starting a business often involves a maze of paperwork, bank loans, government filings, and legal complexity. Many great ideas never see daylight because the hurdles are too high. Blockchain sweeps aside some of these barriers by letting founders use smart contracts for raising capital, handling payments, and organizing their ventures. Instead of worrying about whether a bank might block your transaction or what a notary might charge, you rely on code and distributed trust. This simplification can encourage more entrepreneurs, especially in regions with corrupt systems or outdated financial rules, to enter the market. By making processes transparent and automated, blockchain reduces the friction that holds people back, paving the way for creative minds to flourish.
Micro-payments are another breakthrough possibility. Traditionally, charging a fraction of a cent for a minute of video streaming or a few seconds of a song wasn’t practical because transaction costs overshadowed the revenue. With blockchain, however, these tiny payments become viable. Imagine paying only for the exact seconds of a movie you watch, or the precise amount of electricity you use, rather than being forced into large packages or contracts. Such granular billing empowers consumers, offering more choice and fairness. Businesses, in turn, can attract customers who prefer flexible payment methods and personalized deals. This shift could spark entirely new industries built around small, frequent transactions that were once too complicated or costly to even consider.
The so-called sharing economy companies—like Uber or Airbnb—have shown that people are willing to rent out their cars, homes, or other resources to strangers. But these platforms still act as central controllers, setting fees and holding user data. With blockchain-based solutions, truly decentralized platforms could emerge. Imagine a ride-sharing service where drivers and riders connect directly on a blockchain. The smart contract handles bookings, payments, and ratings. No single company holds all the data or skims off large profits. This peer-to-peer model promises to return more value to the individuals who actually provide goods and services, rather than funneling earnings to a corporate headquarters.
Beyond transportation and lodging, this decentralized sharing could stretch into computing power, storage space, or even renewable energy. Individuals could share the extra space on their hard drives, pool their device’s processing power, or distribute surplus electricity from rooftop solar panels—all tracked by transparent blockchain records. The result is a digital marketplace where everyone can contribute and benefit, regardless of location or resources. Blockchain’s flexibility and low transaction costs make it possible to imagine communities built on fairness, where profits flow directly to those who create value. The new wave of micro-payments and shared services isn’t just about convenience; it’s about establishing healthier economic relationships that celebrate cooperation, innovation, and balanced opportunities for all participants.
Chapter 8: Confronting Challenges Of Energy, Regulation, And Public Understanding To Secure Blockchain’s Future.
Of course, no innovation is perfect. While blockchain offers enormous benefits, it also poses tough challenges that must be addressed. One big issue is energy consumption. Mining, the process by which many blockchains maintain their security, can require huge amounts of electricity. Critics argue that this power usage is wasteful. Supporters respond that every form of currency, from gold mining to printing banknotes, has energy costs. Even our sprawling financial systems with massive buildings and armored trucks aren’t free to maintain. Still, the blockchain community is actively exploring solutions like shifting away from proof-of-work to less energy-hungry methods. Over time, more efficient blockchain designs, renewable energy sources, and clever engineering could dramatically cut this environmental footprint.
Regulation presents another hurdle. Governments rarely understand cutting-edge technology right away, and blockchain’s decentralized nature challenges conventional oversight. On one hand, better rules could protect people from scams or clarify how digital assets should be taxed. On the other hand, poor regulations might stifle innovation, scare away investors, or push entrepreneurs into friendlier jurisdictions. There’s also the danger of governments misusing blockchain for mass surveillance. To avoid these pitfalls, open dialogue is needed. Technologists, policymakers, and the public must find a balanced approach that encourages growth, safeguards users, and preserves democratic values. Achieving this balance is no easy feat, but as blockchain gains attention, more voices will join the conversation, shaping sensible frameworks that help the technology bloom responsibly.
A third challenge is public understanding. Blockchain concepts can be tricky to grasp. Unlike sending an email—something we all understand—interacting with a blockchain wallet or smart contract may feel intimidating. If people don’t trust or understand it, they won’t use it. Education and user-friendly interfaces are vital. Just as the internet moved from a confusing novelty to a household necessity, blockchain must become more accessible. Clear explanations, intuitive apps, and positive examples of real-life benefits will help newcomers appreciate its worth. When everyday people understand how blockchain can save them money, protect their rights, or offer new opportunities, they’ll embrace it more naturally, propelling adoption forward and ensuring the technology’s positive impact spreads worldwide.
Solving these challenges isn’t a matter of simple fixes. It’s a gradual process of experimentation, debate, cooperation, and refinement. Researchers are devising more energy-efficient algorithms, developers are building user-friendly tools, and advocates are urging policymakers to craft sensible regulations. These improvements will take time, but the potential rewards are enormous. As the public grows more familiar and trusts builds over years, blockchains could integrate seamlessly into our daily lives. From buying groceries with cryptocurrency to verifying academic degrees on a shared ledger, the technology could gradually reshape systems we’ve taken for granted. The hurdles are real, but so are the efforts to overcome them. With perseverance and creativity, society can harness blockchain’s strengths and steer it toward a brighter, more inclusive digital future.
Chapter 9: Envisioning A Future With Blockchain Enriching Global Fairness And Innovation For Generations To Come.
Picture a world where people everywhere enjoy equal access to financial tools, reliable ownership records, and secure ways to share resources. Blockchain hints at this future by removing the gatekeepers who once decided who could join the marketplace. The technology’s transparency builds trust, its flexibility encourages innovation, and its decentralization spreads power across a wide network. As more people learn to use blockchain, from farmers in rural villages to students in crowded cities, it could level the playing field and give rise to new forms of cooperation. There’s a sense of unlocking human potential that has been stifled by outdated systems. New business models, fairer distribution of wealth, and unstoppable innovation may well spring from these digital roots.
The ripple effects could touch every industry. Supply chains become transparent, ensuring your coffee beans are sourced ethically. Intellectual property can be tracked so creators receive fair compensation. Land rights are secured, helping families invest confidently in their futures. Micro-loans flourish, empowering small entrepreneurs. Even cultural exchanges, scientific research, and public health initiatives may benefit as data flows more freely while maintaining privacy. By encouraging trust and collaboration, blockchain can minimize conflicts that arise from uncertainty. Disputes settle faster, transactions complete quicker, and opportunities spread more evenly. This won’t happen overnight, but the groundwork is being laid by developers, visionaries, and everyday users who believe in a fairer global economy.
Not everyone will love blockchain. Some vested interests may resist losing control. Others might dismiss it as hype. Yet, like the internet before it, blockchain holds the promise of reshaping how we interact with information, money, and each other. Early adopters experiment with building new services and applications that test blockchain’s limits. Over time, lessons learned from these experiments guide improvements and spark fresh ideas. Just as nobody could fully predict how the internet would evolve, we can’t fully predict blockchain’s future path. But we do know it’s steering us toward more inclusive, transparent, and cost-effective ways of working together, breaking old boundaries, and challenging outdated assumptions.
As this technology continues to spread, we stand on the cusp of a new era. Its success will depend on human choices—whether we embrace fairness, openness, and responsibility. Blockchain is a tool, and like any tool, it can be used wisely or poorly. The potential is inspiring: a world where trust is woven into the very fabric of our transactions, where everyone’s voice can echo equally, and where barriers to participation crumble. With continuous innovation, guided by wise regulation and widespread education, blockchain may evolve into a cornerstone of our global society. If we seize this moment, we might just create a digital environment where prosperity and fairness blossom, not for a privileged few, but for everyone.
All about the Book
Explore the transformative impact of blockchain technology on industries, economies, and society in ‘Blockchain Revolution.’ Discover how this innovative system empowers transparency, efficiency, and trust in the digital age.
Don and Alex Tapscott are acclaimed authors and thought leaders, renowned for their expertise in technology and its societal impacts. Their insights offer profound understanding in the realm of innovation and digital transformation.
Economists, Entrepreneurs, Financial Analysts, IT Professionals, Policy Makers
Cryptocurrency Trading, Technology Research, Digital Art Creation, Gaming, Startup Mentoring
Economic Inequality, Data Privacy, Decentralization of Power, Trust in Digital Transactions
The blockchain is an open, distributed ledger that can record transactions between two parties efficiently and in a verifiable and permanent way.
Richard Branson, Jack Dorsey, Melinda Gates
Best Business Book of the Year 2016, International Book Awards – Business, Gold Medal from Axiom Business Book Awards
1. How can blockchain enhance trust in digital transactions? #2. What impact does blockchain have on traditional banking systems? #3. Can blockchain improve transparency in supply chains? #4. How does blockchain ensure data integrity and security? #5. What are the implications of smart contracts on industries? #6. How might blockchain reshape the concept of ownership? #7. Can blockchain technology democratize access to information? #8. What role does decentralized governance play in blockchain? #9. How can blockchain empower individuals over corporations? #10. What challenges does blockchain face for widespread adoption? #11. How does blockchain facilitate peer-to-peer interactions? #12. Can blockchain advance data privacy for individuals? #13. What are the environmental concerns related to blockchain? #14. How can blockchain transform intellectual property rights? #15. What potential does blockchain hold for healthcare systems? #16. Can blockchain create new economic models for businesses? #17. How does blockchain influence the future of work? #18. What are the ethical considerations surrounding blockchain usage? #19. How does blockchain support financial inclusion globally? #20. Can blockchain change how we verify identity online?
Blockchain technology, Don Tapscott, Alex Tapscott, Cryptocurrency, Financial technology, Decentralized systems, Digital currency, Smart contracts, Future of finance, Innovation in business, Blockchain applications, Disruptive technology
https://www.amazon.com/Blockchain-Revolution-Technology-Transforming-Business/dp/1101980133
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