According to web innovators around the globe, successful blockchain technology could be a key factor that fuels the Web into its next phase — one based on greater control of content, data, revenues, and services by Internet users, developers, and content creators, not the dominance of today’s corporate tech giants.

It’s entirely possible that within 5-10 years, a blockchain-powered Internet can and will support new ways of living, working, shopping, selling, computing, gaming, sharing, learning, and conducting business in a virtual world.

In its 33-year lifetime, the Web has outgrown its static create-and-host-a-website Web 1.0 infancy and morphed into Web 2.0’s socially interactive, mobile, gig-economy internet. Most of today’s Web-supported business, leisure and social web services are predominantly centralized, controlled systems that are monetized to reward corporate owners and investors, with little financial benefit to users.

At the heart of Web3’s tectonic-shift potential is blockchain technology, best known for its role in creating and supporting the peer-to-peer cryptocurrency network (e.g., Bitcoin, Ethereum).

What Is Blockchain Technology?

A blockchain is a digital ledger or database where encrypted blocks of digital asset data are stored and chained together, forming a chronological, single source-of-truth for the data. Digital assets are decentralized, allowing for real-time accessibility, transparency, and governance amongst more than one party.


What Can the Blockchain Do? And for Whom?

Predictions about Web3’s evolution focus on leveraging blockchain’s capabilities to dramatically change how the World Wide Web operates — and who operates it. What could a blockchain-driven Web 3.0 look like? Imagine a global Internet on which any user who installs blockchain software can be a participant, creator, and potential benefactor of ongoing transactions and services. For example:

  • The computing power to support a business video conference call or data-heavy crowdsourced project is provided by other users’ dormant computers or unused hard-drive space — access for which they would be compensated in cryptocurrencies — instead of servers owned by tech mega corporations.
  • The act of sending $200 to a relative in a faraway country does not require a central bank or multiple transaction/exchange fees. Instead, a blockchain-driven service accepts, logs, verifies, approves, “locks” and transacts the monetary transfer without third-party corporate involvement.
  • Online gamers can earn non-fungible tokens that they use to transact outside of the gaming environment.
  • Real estate transactions can be completed without an agent’s hefty fees; legal transactions can be confirmed without a lawyer’s intervention or their hourly rate.

Just as Bitcoin relies on digital, distributed ledgers to conduct financial transactions without the involvement of central banks, the blockchain concept has the potential to replace other “central” providers — whether tech giants, legal firms, domain-name hosting services, travel providers, compliance specialists, registries, gaming, cloud computing and more.

Instead of giant corporations owning data and taking huge profits from their massive platforms, technologies and services, individual blockchain participants will instead create, contribute, and manage the underlying technologies and support systems in a digital environment — and will expect to be compensated in return.

Meanwhile, blockchain’s promoters remain focused on ensuring that Web 3.0 can evolve into an income stream for the content creators and technologists who will contribute to, verify, protect and maintain it. One major challenge is ensuring that blockchain transactions do not become ensnared in the same levels of disinformation, hate speech, fraud and other nefarious activities that are now whittling away at the reputation of today’s internet.

My goal as founder of the Atlanta Blockchain Center is twofold:

  1. Remind the tech industry that the beauty of blockchain technology is software base that, in theory, offers far less potential for error than current systems. Blockchain users don’t have to trust, essentially, every human being they meet on the internet; they simply must trust the humans who created the underlying code that accepts, verifies, audits and “locks” transactions and interactions.
  2. Ensure that today’s businesses, services and entrepreneurs understand how to make the transition from current operational models to blockchain-based businesses and services. How can they brainstorm blockchain possibilities early in its development so that they’re well positioned when today’s experimentation turns into executional reality?

Through experimentation and rigorous user testing, some blockchain-supported initiatives eventually will prove their efficiency, security, and value. Their utility will gradually shift the power and potential of the Internet back into the hands of users, returning assets like personal privacy and personal data to individual owners, and loosening the immense power of corporate entities that dominate Web 2.0.

Even Timothy Berners-Lee, the creator of the World Wide Web in 1989,  now promotes user-centric technology that allows individuals to store their personal data and online activities in “pods” that can be accessed by companies only with secure, online permission.

Mass adoption of these new types of secure, user-centric Web services will take time. But initial blockchain successes — no matter the origin of the service or the sector — will seed further experimentation and pile-on successes elsewhere throughout the World Wide Web.

Indeed, where can blockchain’s potential take you and your business?

Read More About the Blockchain and Web3’s Future on Built In’s Expert Contributors NetworkI Left My Executive Job at AWS to Build an Equitable Web3 Future

Expert Contributors

Built In’s expert contributor network publishes thoughtful, solutions-oriented stories written by innovative tech professionals. It is the tech industry’s definitive destination for sharing compelling, first-person accounts of problem-solving on the road to innovation.

Learn More

Great Companies Need Great People. That's Where We Come In.

Recruit With Us