Twenty One Capital CEO Warns of Bitcoin's First 'Hashrate Bear Market'

Raphael Zagury, the CEO of Twenty One Capital, has introduced the concept of Bitcoin's first "hashrate bear market." This warning suggests a fundamental shift in the network's computational power that could signal a new phase in the cryptocurrency's lifecycle.

Zagury detailed this thesis during a session titled "Here Be Dragons: Bitcoin’s First Ever Hashrate Bear Market," presented at the Bitcoin Asia 2026 conference in Hong Kong on August 28, 2026. While Bitcoin has historically experienced periods of price volatility and mining difficulty adjustments, Zagury frames the current trend as a distinct bear market specifically for hashrate, rather than a standard cyclical dip.

The Role of Hashrate

Hashrate represents the total computational power used to mine and process transactions on the Bitcoin blockchain. It serves as a primary metric for network security; the higher the hashrate, the more difficult it is for a malicious actor to execute a 51% attack. Historically, hashrate has trended upward as hardware becomes more efficient and more miners enter the network, often acting as a proxy for the long-term confidence of industrial-scale investors in the asset.

Why It Matters

A sustained "bear market" in hashrate implies that mining is becoming less profitable or that the cost of electricity and hardware is outweighing the rewards of block discovery. When miners shut down rigs or sell off equipment, it can create a feedback loop that affects market sentiment. For the broader industry, a decline in hashrate can be viewed as a leading indicator of miner capitulation—a phenomenon that has historically preceded significant price pivots in previous Bitcoin cycles.

Implications for the Network

Market participants are now monitoring whether this hashrate contraction leads to a broader redistribution of mining power or a permanent shift in how the network is secured. If the trend persists, it may force a consolidation of mining operations, favoring those with the lowest energy costs and most efficient hardware. This shift could potentially centralize mining power, altering the decentralized nature of the network's security.

While Zagury has outlined the framework for this bear market, the long-term impact on Bitcoin's security threshold and the specific triggers for a recovery remain the primary points of focus for analysts and institutional miners. The industry must now determine if this is a temporary correction or a structural evolution in the economics of block production.