Worldcoin on Wall Street: From iris scans to ETF

Worldcoin on Wall Street: From iris scans to ETF
Who needs a Worldcoin ETF?

​Worldcoin aims to solve one of the internet’s biggest challenges: proving users are human. Millions have scanned their irises in exchange for a digital identity and crypto rewards. Now, Grayscale wants to bring its WLD token to Wall Street through ETF.

Why Worldcoin is making headlines?

Crypto asset manager Grayscale has filed an S-1 registration statement with the U.S. Securities and Exchange Commission for what could become the country’s first exchange-traded fund tied to Worldcoin. If approved, the fund would trade on Nasdaq under the ticker GWLD, giving investors exposure to WLD without requiring them to buy or store the cryptocurrency themselves.

The filing is the latest sign that Wall Street is expanding beyond Bitcoin and Ethereum into smaller digital assets. Yet unlike most cryptocurrencies, Worldcoin has never been just about finance. Since its launch, the project has sparked debates about privacy, biometric data, and the growing challenge of distinguishing humans from artificial intelligence.

What is Worldcoin?

Worldcoin, founded in 2019 by OpenAI CEO Sam Altman and Alex Blania through Tools for Humanity, was built around an ambitious idea: creating a global digital identity system that proves someone is a real person without revealing who they are.

In 2024, the project rebranded from Worldcoin to World, although its cryptocurrency continues to trade under the ticker WLD and many investors still refer to the project by its original name.

The project combines three main components:

- World ID, a digital credential designed to verify a person’s uniqueness. 

- The Orb, a spherical device that scans a user’s iris. - WLD, the cryptocurrency that powers the ecosystem. 

The Orb scans a person’s iris and converts it into a unique mathematical representation. According to the company, the original biometric image is not stored after verification unless users explicitly consent. Instead, the scan generates an encrypted identifier that allows someone to prove they are a unique human online.

The idea has become increasingly relevant as artificial intelligence makes it easier to create convincing bots, fake accounts, and digital impersonations.

As Alex Blania, CEO of Tools for Humanity, put it, “How can anyone prove to services on the internet that they are, in fact, unique and real human beings?” Worldcoin’s answer is a digital identity built around proof of personhood rather than personal information.

Today, World says its network has verified more than 18 million people across over 160 countries, making it one of the world’s largest biometric identity initiatives.

Why has Worldcoin been so controversial?

Despite its ambitious vision, Worldcoin has faced criticism almost since its inception.

The biggest concern centers on privacy. Unlike a password or an email address, biometric information cannot easily be replaced if it is compromised. Critics therefore argue that collecting iris data, even if it is encrypted or converted into a mathematical representation, creates risks that could last a lifetime.

Those concerns have attracted the attention of regulators around the world. Authorities in countries including Spain, Portugal, Hong Kong, Kenya, and Brazil have suspended, restricted, or investigated parts of the project’s operations over questions about biometric data collection, user consent, and compliance with local privacy laws.

The project’s rollout has also come under scrutiny. An investigation by MIT Technology Review reported that some early users in lower-income countries were offered cryptocurrency in exchange for an iris scan without fully understanding how their biometric data would be used. The report raised broader questions about informed consent when financial incentives are involved.

The controversy extends beyond privacy. Grayscale’s own ETF filing warns prospective investors about ongoing regulatory uncertainty, continued token unlocks, and the concentration of WLD ownership. According to the filing, the 100 largest wallets hold roughly 90% of the token’s circulating supply, raising concerns that a relatively small number of holders could exert significant influence over the market.

Why is Wall Street interested?

The controversy has not stopped institutional interest.

Grayscale’s proposed ETF reflects a broader trend in which asset managers are expanding beyond Bitcoin and Ethereum into smaller crypto assets tied to emerging technology themes.

In Worldcoin’s case, that theme is artificial intelligence. As AI-generated content becomes increasingly difficult to distinguish from human activity, governments and technology companies are exploring ways to verify real users online. Supporters believe that if digital identity becomes essential infrastructure for the AI era, projects like Worldcoin could become increasingly valuable.

Whether that vision becomes reality remains uncertain. Privacy concerns, regulatory scrutiny, and token concentration continue to divide opinion. Grayscale’s filing nevertheless suggests that some institutional investors believe the potential opportunity is worth the risk.

A project at the intersection of AI and finance

Worldcoin occupies an unusual position in the cryptocurrency industry. It is simultaneously a crypto token, a digital identity platform, and a bet on how people will interact with artificial intelligence.

Grayscale's ETF application suggests that some institutional investors see potential in that vision, even as debates over privacy, regulation, and governance continue.

Whether Worldcoin succeeds may ultimately depend less on the price of WLD than on a broader question: As artificial intelligence becomes more capable, will proving we are human become as important as proving who we are?

This material may contain third-party opinions, none of the data and information on this webpage constitutes investment advice according to our Disclaimer. While we adhere to strict Editorial Integrity, this post may contain references to products from our partners.
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