What is Worldcoin? Information about WLD Token

Sam Altman (CEO of OpenAI - the parent organization of ChatGPT) has also made a mark in the crypto world by launching Worldcoin - a project involving iris scanning. So, what is Worldcoin? Is WLD Token worth investing in? Let's find out with AZC.News!

What Is Worldcoin Azc

What is Worldcoin?

Worldcoin is a unique project utilizing the Proof of Personhood mechanism to verify users’ identities through “iris scanning” using an Orb. The goal of Worldcoin is to create a global identification and financial system that facilitates easy access to cryptocurrency for users through “iris scanning” and rewards them with WLD tokens.

What Is Worldcoin
What Is Worldcoin

The idea behind Worldcoin originates from its two founders, Sam Altman (CEO of OpenAI) and Alex Blania, aiming to create a digital identity protocol to support distinguishing between real humans and artificial intelligence.

To achieve this, the project develops the Orb to scan users’ irises and provide each user with a unique digital identity “passport” called World ID.

How Worldcoin Works

To verify identity on Worldcoin, users need to create a private key and public key through the World App. Then, they visit a point with an installed Orb to scan their iris. If the process is successful, users will be confirmed as real humans by the protocol and receive a World ID, similar to a global digital passport.

How Worldcoin Works
How Worldcoin Works

The process of using the Orb to verify identity goes as follows:

  1. The Orb scans and captures the user’s iris.
  2. The Orb’s captured iris image is converted into a hash function and sent to the Worldcoin server to check if the user has registered before.
  3. If the user hasn’t registered, the hash function is added to the Worldcoin database and blockchain.
  4. Users receive free WLD tokens along with their World ID and access to the Worldcoin World App.

Worldcoin Products

World ID

World Id
World Id

World ID is a decentralized identification solution designed to protect privacy, utilizing the Proof of Personhood mechanism. This mechanism allows each user to prove they are a “real human” rather than a “bot.” It’s implemented to prevent users from abusing the benefits provided by Worldcoin and to guard against Sybil Attacks.

World App

World App
World App

Before using the World App, users need to verify their identity through World ID after downloading the app on iOS and Android. The World App functions as a cryptocurrency wallet but also offers additional features:

  • Users can receive, send, and trade tokens through the World App. Additionally, they can easily onboard and offboard funds through integrated services like Moonpay and Ramp.
  • Apart from basic wallet functions, the World App provides “Learn to Earn” courses to help new users understand cryptocurrency better. Users who haven’t verified with World ID can still access learning materials, but rewards for “Earn” are only for those who have verified their identity with World ID.
  • Users who have verified their identity with World ID in eligible countries can receive Worldcoin Grants monthly. The World App notifies users of new Grants, and they can request to receive them in WLD tokens using their verified World ID.

Key Features of Worldcoin


The Orb” is a solution that Worldcoin employs to address various issues through biometric technology while safeguarding users’ privacy using zero-knowledge proof technology.

Participating in the financial economy can entail many identity verification-related risks. By using Orb’s iris scanning technology, Worldcoin hopes to address several issues:

  • Uniqueness: The human iris is unique and cannot be copied, and using iris images helps users avoid data errors.
  • Fraud resistance: The iris cannot be copied, helping prevent fraud.
  • Practicality: Rapid development in imaging technology and easy accessibility.

If the iris scanning process from users goes well, the information comparison will create a narrow peak at 0, meaning user identification will be accurate and fast. However, there are still many sources of error, leading to identification not meeting requirements and increasing error rates during the comparison process.



Worldcoin was founded by OpenAI’s CEO, Sam Altman, and Alex Blania.

  • Sam Altman serves as the CEO of OpenAI and previously was the President of Y Combinator, a renowned startup accelerator and training center.
  • Alex Blania is the CEO and co-founder of Worldcoin, contributing to building and developing the project.



Worldcoin successfully raised $115 million in Series C funding, led by Blockchain Capital, with participation from investment funds such as a16z, Bain Capital Ventures, and Distributed Global.

Previously, Worldcoin successfully raised funding in two previous rounds of $100 million (March 2022) and $25 million (October 2021), with participation from renowned crypto investment funds like Coinbase Ventures, CoinFund, etc.


Worldcoin is currently partnering with various entities, with Optimism being the main partner to deploy their two main products, World ID and World App, on this Layer 2 blockchain’s mainnet. User transactions on Worldcoin currently constitute about 44% of total activities on the OP Mainnet.

User transactions on Worldcoin currently constitute about 44% of total activities on the OP Mainnet.
User transactions on Worldcoin currently constitute about 44% of total activities on the OP Mainnet.

Related: Worldcoin Launches World ID 2.0

What is WLD Token?

Basic Information

  • Token Name: Worldcoin
  • Ticker: WLD
  • Blockchain: Ethereum
  • Token Contract: Ethereum: 0x163f8C2467924be0ae7B5347228CABF260318753
  • Token Type: ERC-20
  • Total Supply: 10,000,000,000 WLD
  • Circulating Supply: Updating

WLD Token Allocation

  • Worldcoin Community: 75%
  • TFH Investors: 13.5%
  • Initial Development Team: 9.8%
  • TFH Reserve: 1.7%

WLD Token Vesting

WLD Token Vesting
WLD Token Vesting

During the first year after the launch of Worldcoin’s mainnet, most of the WLD tokens in the market came from the community. However, starting from August 2024, which is one year after the mainnet launch, the number of WLD tokens from the development team, investors, and other sources will begin to be unlocked and introduced to the market.

Looking at the timeline chart of WLD token unlocking below, we can see that the number of WLD tokens from these sources will increase significantly and be introduced more into the market in 2024. This will be a period when the number of unlocked WLD tokens entering the market will spike, and if this period is unstable, unlocking a large number of WLD tokens like this will pose risks to investors.

WLD Token Utility

  • Governance rights: WLD Token owners will have governance rights over the project and participate in voting on platform governance proposals.
  • Transaction fees: WLD Token can be used as a transaction fee for activities on the WorldApp.
  • Asset: Users can store WLD Token as a form of virtual asset and use it to pay for goods and services on WorldApp, as well as perform other money transfer activities.

Buying and Selling WLD Token

WLD token can be traded on Binance, OKX, ByBit, Bitget, BingX, etc.

Buying and Selling WLD Token
Buying and Selling WLD Token


Recently, Worldcoin announced the launch of World chain. World chain operates similarly to Layer-2 solutions on Ethereum to promote the scalability and growth of World ID. World chain aims to be a Supperchain and is scheduled to launch this June.

World Chain
World Chain

Similar Projects

Worldcoin belongs to the AI category along with: FET, AGIX, etc.

Project Information


Worldcoin is a project using the Proof of Personhood mechanism to verify users’ identities through iris scanning with an Orb, and they can receive WLD tokens for free. The project aims to expand access to cryptocurrency for many users globally, but it takes time to validate the feasibility of this project.

Through the article “What is Worldcoin? Information about WLD Token,” have you understood Worldcoin? If not, please leave a comment below to have your questions answered!


(8 votes)
  1. Avatar of Darsono

    I like it

  2. Avatar of Darsono

    I like it
    It is good project

  3. Avatar of Amina Magaji muazu
    Amina Magaji muazu

    Yes I do understood what world coin actually means,cos me and my children are direct beneficiaries of this wonderful project,we collect wld twice in a month,it help us to feed the family and pay the children school fees, and some times use the money to settle hospital Bills here in Nigeria,God bless you all the CEO and the entire team of world coin Project,Continue to excel,we are very much proud of you,Thank you so much for supporting the mankind.

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