Fractal Bitcoin: Scaling Bitcoin as a Recursive System

Key Takeaways

Fractal Bitcoin is a Layer-1 scalability solution built on the Bitcoin core code, enabling infinite scalability through a recursive approach.

It seamlessly integrates with Bitcoin's mainnet, while preserving its foundational values: decentralization, security, and transparency.

The native token, FB, has a total supply of 210 million.

What is Fractal Bitcoin?

Fractal Bitcoin is a Layer-1 scalability solution built on the Bitcoin core code, enabling infinite scalability through a recursive approach. This architecture aims to address Bitcoin's current limitations in scalability and usability, enabling the development of diverse global applications. It seamlessly integrates with Bitcoin's mainnet, while preserving its foundational values: decentralization, security, and transparency.

While maintaining full compatibility with Bitcoin's base layer, Fractal Bitcoin brings internet-scale throughput to the network, ideal for complex decentralized applications (dApps) and high-volume transaction scenarios. The project has drawn significant institutional interest. Key investors include Asymmetric Financial, UTXO Management, IDG Capital, Bing Ventures, NGC Metaverse Fund, Amber Labs, Coinsummer, and CMS Holdings.

Fractal Bitcoin's Technical Principles

At the heart of Fractal Bitcoin is a recursive virtualization built on Bitcoin's core code. This model creates an infinitely scalable blockchain computing system, with the following key features:

Recursive Layers: Each new layer multiplies transaction capacity by 20x while maintaining consistency with the Bitcoin mainnet. It supports dynamic load balancing, significantly reducing network congestion.

Fast Block Confirmations: Fractal's block time is 30 seconds, 20x faster than Bitcoin's.

Cadence Mining: Comprises two components - One-third Merged Mining and Two-thirds Permissionless Mining - requiring no new hardware or recourse. This model boosts miner incentives, increasing daily yield by several basis points to 70%.

Protocol Compatibility: Supports a wide range of protocols, including BRC-20s, Ordinals, Runes, and CATs. It also introduces the OP_CAT opcode, enabling Turing-complete smart contracts with support for parallel execution.

Security: As of June 13, 2025, the network is secured by close to 80% of Bitcoin's total hash rate, exceeding 700 EH/s. It ranks among the top 10 PoW chains on F2Pool. Major mining pools supporting Fractal Bitcoin include Foundry, Antpool, F2Pool, ViaBTC, Binance Pool, SpiderPool, and more.

Developer-Friendly Environment: Fractal Bitcoin retains compatibility with Bitcoin Core and its script, ensuring a smooth experience for developers. It also supports major wallets like UniSat and OKX Wallet.

Treasury Timelock: Introduces a 10-year timelock on treasury funds for long-term network stability and sustainability. Since launching in September 2024, the Fractal Bitcoin network has remained stable and reliable as a Bitcoin scaling solution.

Fractal Bitcoin's Tokenomics

Fractal Bitcoin's native token is FB, with a total supply of 210 million tokens. The token distribution is as follows: 50% for PoW mining, 15% for ecosystem treasury, 10% for community grants, 5% for pre-sale, 5% for advisors, and 15% for core contributors. FB has a central role in the ecosystem, used for fee payment, governance engagement, and developer and application incentives. Governance is fully community-driven and transparent through the voting system built using OP_CAT.

Since its mainnet launch on September 9, 2024, Fractal Bitcoin has seen rapid growth, including over 18.8 million FB holders and more than 2.857 billion transactions processed (as of June 11, 2025).

Closing Thought

Fractal Bitcoin stands as a major innovation in the Bitcoin ecosystem. Through its recursive architecture, fast block time, cadence mining, and multi-protocol compatibility, it provides the scalability and flexibility required for complex applications and large-scale transactions. Backed by a growing community, institutional support, and a clear roadmap, Fractal Bitcoin is poised to drive Bitcoin's next wave of growth and innovation in 2025 and beyond.