# Ozone Chain

> Ozone Chain is a Layer 1, EVM-compatible blockchain designed for quantum resistance. It uses Post-Quantum Cryptography (PQC) and a Quantum Random Number Generat...

- Canonical URL: https://iq.wiki/wiki/ozone-chain
- Categories: Projects & Protocols
- Tags: Ethereum, Layer1, Infrastructure
- Created: 2026-04-13T11:01:33.775Z
- Last updated: 2026-07-13T02:19:08.135Z
- Source: IQ.wiki — the world's largest blockchain and crypto encyclopedia (https://iq.wiki)

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**Ozone Chain** is a [Layer-1](https://iq.wiki/wiki/layer-1) [blockchain](https://iq.wiki/wiki/blockchain) platform designed to be resistant to security threats from both classical and quantum computers. The project is compatible with the [Ethereum Virtual Machine (EVM)](https://iq.wiki/wiki/ethereum-virtual-machine-evm) and incorporates Post-Quantum Cryptography (PQC) and a Quantum Random Number Generator (QRNG) into its core architecture to provide a secure infrastructure for [decentralized applications (dApps)](https://iq.wiki/wiki/decentralized-application) and digital assets. [\[2\]](#cite-id-vfqoJAJcSv9Bpk8y) [\[3\]](#cite-id-iKOq64CR4zXNCbMj)​

## Overview

Ozone Chain was developed to address the potential cryptographic threat posed by the advancement of quantum computing. Traditional [blockchains](https://iq.wiki/wiki/blockchain) like [Bitcoin](https://iq.wiki/wiki/bitcoin) and [Ethereum](https://iq.wiki/wiki/ethereum) rely on asymmetric and symmetric key cryptography, such as the Elliptic Curve Digital Signature Algorithm (ECDSA), which is vulnerable to attacks from sufficiently powerful quantum computers. Quantum computers leverage properties like superposition and entanglement, enabling them to run algorithms, such as Shor's algorithm, that can efficiently break the mathematical problems underpinning much of modern cryptography. [\[2\]](#cite-id-vfqoJAJcSv9Bpk8y) [\[4\]](#cite-id-Gf5dRPSlT9sRHcQE) 

By integrating quantum-resistant technologies at its foundational layer, Ozone Chain aims to create a "future-proof" and "truly trustless" network infrastructure. The project's stated goal is to provide a secure, scalable, and high-performance platform that allows developers to build and deploy [dApps](https://iq.wiki/wiki/decentralized-application) without concerns about future quantum-based security breaches. Its [EVM](https://iq.wiki/wiki/ethereum-virtual-machine-evm) compatibility is intended to facilitate a straightforward migration path for developers and projects from the [Ethereum](https://iq.wiki/wiki/ethereum) ecosystem. [\[2\]](#cite-id-vfqoJAJcSv9Bpk8y) [\[5\]](#cite-id-dlKjenSnJJc5asSU) 

## History

The development of Ozone Chain began in the third quarter of 2022 with an initial research and development phase. The project's official [whitepaper](https://iq.wiki/wiki/white-paper) was published in 2023, outlining its technical architecture and the quantum threat model it was designed to counter. An Initial DEX Offering (IDO) for its native token, OZO, was held in October 2023, followed by the launch of a public testnet in the fourth quarter of that year. [\[2\]](#cite-id-vfqoJAJcSv9Bpk8y) [\[3\]](#cite-id-iKOq64CR4zXNCbMj)​

The Ozone Chain [Mainnet](https://iq.wiki/wiki/mainnet) officially launched in late 2023, with sources indicating dates of October 23 and November 20, 2023. Following the [mainnet](https://iq.wiki/wiki/mainnet) launch, the OZO token was listed on several [centralized exchanges](https://iq.wiki/wiki/cex-centralized-exchange). It was listed on [BitMart](https://iq.wiki/wiki/bitmart) and [MEXC](https://iq.wiki/wiki/mexc) with additional listings on exchanges such as Gate.io, [Bitget](https://iq.wiki/wiki/bitget), and [LBank](https://iq.wiki/wiki/lbank) followed in late 2023 and early 2024. [\[2\]](#cite-id-vfqoJAJcSv9Bpk8y) [\[6\]](#cite-id-9A9cWs5wEXX1pILO) 

## Technology and Architecture

### Core Architecture

Ozone Chain operates as a sovereign [Layer-1](https://iq.wiki/wiki/layer-1) [blockchain](https://iq.wiki/wiki/blockchain) utilizing a [Proof-of-Authority (PoA)](https://iq.wiki/wiki/proof-of-authority) consensus mechanism. In this model, a limited set of pre-approved validator [nodes](https://iq.wiki/wiki/node) is responsible for creating blocks and securing the network. This approach allows the chain to achieve high transaction throughput, with a reported capacity of up to 3,000 transactions per second (TPS), and maintain low gas fees. [\[6\]](#cite-id-9A9cWs5wEXX1pILO) [\[2\]](#cite-id-vfqoJAJcSv9Bpk8y) 

The platform is fully compatible with the [Ethereum Virtual Machine (EVM)](https://iq.wiki/wiki/ethereum-virtual-machine-evm), which enables developers to deploy [smart contracts](https://iq.wiki/wiki/smart-contract) written in [Solidity](https://iq.wiki/wiki/solidity) and use familiar development tools like Remix, Truffle, and [MetaMask](https://iq.wiki/wiki/metamask) with minimal adjustments. This compatibility is a key part of its strategy to lower entry barriers and encourage ecosystem growth by attracting developers from the larger [Ethereum](https://iq.wiki/wiki/ethereum) community. [\[2\]](#cite-id-vfqoJAJcSv9Bpk8y)​

### Quantum Resistance Strategy

#### Post-Quantum Cryptography (PQC)

Ozone Chain replaces traditional cryptographic algorithms with PQC standards selected by the U.S. National Institute of Standards and Technology (NIST). This is primarily achieved through the implementation of lattice-based cryptography, which is believed to be secure against attacks from both classical and quantum computers. [\[4\]](#cite-id-Gf5dRPSlT9sRHcQE)​

The two main algorithms from the CRYSTALS (Cryptographic Suite for Algebraic Lattices) suite are utilized:

* **CRYSTALS-Dilithium:** A digital signature algorithm used for authenticating transactions and verifying block proposals. It replaces the ECDSA signatures used by many existing blockchains, securing these core functions against cryptanalysis by Shor's algorithm. [\[2\]](#cite-id-vfqoJAJcSv9Bpk8y)
* **CRYSTALS-Kyber:** A Key Encapsulation Mechanism (KEM) used for establishing secure data exchange and communication channels between the network's distributed nodes. [\[6\]](#cite-id-9A9cWs5wEXX1pILO)

#### Quantum Random Number Generation (QRNG)

To further enhance security, Ozone Chain incorporates a Quantum Random Number Generator (QRNG). Unlike pseudo-random number generators (PRNGs) used in classical computing, which are algorithm-based and potentially predictable, a QRNG generates true randomness by harnessing the inherent unpredictability of quantum-mechanical phenomena, such as a "quantum state of matter" or a "laser source." [\[4\]](#cite-id-Gf5dRPSlT9sRHcQE)​

These non-deterministic random numbers provide high-quality entropy for critical cryptographic functions within the blockchain. The on-chain applications include generating secure seeds and initial random values, creating unique nonces and salts for transactions, and producing blinding values and padding bytes to prevent predictive attacks. [\[2\]](#cite-id-vfqoJAJcSv9Bpk8y)​

### Third-Party Validation

Ozone Chain claims that its quantum technologies have been subjected to and have passed standardized tests from several organizations. The project's QRNG successfully passed the full suite of NIST SP 800-22 tests, including the Frequency Test, Runs Test, and Matrix Rank Test. The platform's randomness generation has also reportedly passed the Dieharder test suite and general entropy tests.  [\[5\]](#cite-id-dlKjenSnJJc5asSU) [\[4\]](#cite-id-Gf5dRPSlT9sRHcQE) 

## Tokenomics

The OZO token was initially launched as an [ERC-20](https://iq.wiki/wiki/erc-20) token on the [Ethereum](https://iq.wiki/wiki/ethereum) network to facilitate early liquidity and trading on [decentralized](https://iq.wiki/wiki/decentralized-exchange) and [centralized exchanges](https://iq.wiki/wiki/cex-centralized-exchange), with a plan for migration to the native Ozone Chain. [\[3\]](#cite-id-iKOq64CR4zXNCbMj)​

### Token Utilities

* **Gas Fees:** It is used to pay for transaction fees and the computational costs of smart contract execution on the network.
* **Staking:** Token holders can stake OZO to help secure the network. Under the PoA model, validators stake OZO as collateral and earn rewards for their service.
* **Governance:** OZO holders are intended to participate in the on-chain governance process, allowing them to vote on proposals related to protocol upgrades and ecosystem development. [\[2\]](#cite-id-vfqoJAJcSv9Bpk8y) [\[3\]](#cite-id-iKOq64CR4zXNCbMj)

### Supply and Allocation

* **Staking:** 25%
* **Community:** 15%
* **Ecosystem:** 15%
* **Marketing:** 10%
* **Team:** 10%
* **Public Sale:** 10%
* **Strategic Round:** 5%
* **Private Sale:** 5%
* **Advisor:** 5% [\[3\]](#cite-id-iKOq64CR4zXNCbMj)