The disappearance of crypto and the rebirth of finance

It may sound strange coming from the chief executive of a cryptocurrency exchange, but in the long run my goal is actually quite simple: I want crypto to become boring.

That may seem an odd ambition at a time when digital assets still dominate headlines, yet history suggests the technologies that reshape industries rarely remain exciting forever. Their real success usually arrives when they stop attracting attention and become part of everyday infrastructure.

Few people today spend time thinking about the systems that route an email across the internet or the protocols that allow websites to appear instantly on a screen. Those technologies did not disappear because they failed. They disappeared because they became essential.

Blockchain technology appears to be moving along the same path. For years, cryptocurrency sat outside the traditional financial system and attracted attention precisely because it looked disruptive and unfamiliar. As the technology matures and the market evolves, the conversation is shifting away from speculation and toward the quieter question of how these systems might fit into the architecture of modern finance.

At the same time, another technology is reshaping the digital economy. Artificial intelligence has quickly become the centre of gravity for innovation across industries, with businesses using it to analyse data, generate content and automate processes that previously required large teams of people.

Yet despite its extraordinary capabilities, AI cannot perform one of the most fundamental functions required in finance. Artificial intelligence can process information at remarkable speed, but it cannot independently verify ownership, authenticate identity or transfer value between two parties in a trustless environment.

Blockchain technology fills that gap.

Where artificial intelligence excels at moving knowledge through digital networks, blockchain systems are designed to move value and record ownership. Together, the two technologies create the foundations of financial systems that operate digitally, globally and with far fewer intermediaries.

The evolution of the crypto market itself reflects that broader shift.

For many years the image of the typical crypto investor was shaped by a narrow stereotype: a young trader speculating on obscure tokens late into the night. In reality the profile of digital asset investors has broadened significantly as the technology has matured.

Across platforms such as Swyftx, the average customer today looks much more like a traditional investor. Many are professionals in their late thirties with mortgages, stable careers and families. They are generally well educated, financially literate and living in metropolitan areas.

Across Australia and New Zealand roughly one in five adults now owns digital assets, and among people under fifty the proportion approaches one in two.

Most of these investors are not motivated by ideology. They are not trying to dismantle banks or replace the financial system. Their interest is far more practical, reflecting a desire for faster transactions, broader access to markets and exposure to emerging technologies within a diversified portfolio.

New technologies often follow a familiar pattern in their early development. Initial excitement produces inflated expectations, which are usually followed by a period of scepticism before practical applications begin to emerge. Blockchain appears to be entering that more pragmatic stage.

The most immediate and visible changes are already appearing in payments.

Despite decades of digital innovation, international money transfers still rely heavily on infrastructure developed in an earlier era of banking. The SWIFT network remains essential to global finance, yet it moves money through a chain of correspondent banks that can take several days to settle a single transaction.

Anyone sending funds from Wellington to London quickly discovers how slow and expensive that process can be, with each intermediary performing a role in the transfer while also taking a fee.

Blockchain settlement systems offer a different model. Stablecoins issued on blockchain networks allow value to move directly between parties, often settling in seconds and at a fraction of the cost associated with traditional payment rails.

This shift is already underway, with global stablecoin transaction volumes now estimated to rival or exceed those processed by major card networks such as Visa and Mastercard.

Tokenisation is also beginning to attract serious attention from financial institutions and regulators.

Tokenisation converts real-world assets into digital tokens that can be traded and transferred across blockchain networks. These tokens represent ownership rights and allow assets that were once illiquid to be divided, exchanged and financed far more easily.

Property markets provide one of the clearest examples of the opportunity. Real estate has traditionally required large amounts of capital and lengthy settlement processes, and in cities such as Auckland or Wellington the cost of entry has made property investment increasingly difficult for younger investors.

Tokenisation platforms allow property assets to be divided into fractional shares, enabling investors to purchase smaller digital stakes rather than entire buildings and lowering the barriers to entry for participation in property markets.

Property is only one example of how tokenisation could reshape asset markets. Carbon credits could be issued and traded on transparent digital ledgers, small businesses could raise capital by issuing tokenised debt and even warehouse inventory could become liquid collateral within financial markets.

Large financial institutions are already examining these possibilities. Citigroup has estimated that tokenised digital securities could represent between US$4 trillion and US$5 trillion by the end of the decade.

Collateral management is also emerging as an important application for blockchain infrastructure.

In traditional finance, collateral often moves slowly through layers of legal documentation and administrative processes that increase both time and cost. Blockchain networks allow digital assets to be pledged, verified and transferred almost instantly, dramatically reducing settlement friction.

Several global banks are already experimenting with tokenised bonds and repurchase agreements as a way to improve liquidity management within large financial markets.

Despite this progress, several hurdles still stand between the current technology and widespread institutional adoption.

Privacy remains one of the most important challenges. Public blockchain networks are designed to maximise transparency, allowing transactions to be verified by anyone examining the ledger. That transparency strengthens trust in the system but can create difficulties for institutions that require confidentiality in their financial operations.

Banks have little interest in allowing competitors to observe their financial positions in real time, and individuals are unlikely to welcome a system where their salary becomes visible simply because someone happens to know their wallet address.

New cryptographic tools are beginning to address this tension. Technologies known as zero-knowledge proofs allow transactions to be verified without revealing the underlying financial information, preserving privacy while maintaining the integrity of the public ledger.

For New Zealand the implications extend well beyond technology and into questions about economic strategy and financial sovereignty.

The country has historically punched above its weight in financial technology, producing innovative companies that compete globally despite operating from a relatively small domestic market.

Yet technological infrastructure rarely waits for policymakers.

If New Zealand fails to establish clear regulatory frameworks and supportive banking relationships for digital assets, the platforms that underpin digital finance will simply be built elsewhere. In that scenario local businesses risk becoming users of foreign infrastructure rather than builders of the next financial architecture.

A decade from now the term "crypto" may have largely faded from everyday conversation, even though the technology itself will still exist beneath the surface of financial services.

Banks will continue to operate, fintech companies will keep innovating, and money will still move around the world much as it does today. The difference is that much of that activity will increasingly run on blockchain rails, supported by artificial intelligence systems that help manage risk, process information and move value instantly.

What is unfolding is less a crypto revolution than a gradual rebuilding of the financial system's foundations.