Crypto news

China National Nuclear Corporation (CNNC) has announced the start of large-scale industrial production of silicon-28 with an isotopic purity exceeding 99.99%. This step marks the country's first independent mass production of this material, which has direct implications for the development of silicon-based quantum computers.

Silicon-28 is an isotope critical for creating stable qubits. Unlike natural silicon, which contains impurities from other isotopes (e.g., silicon-29), it virtually eliminates magnetic interference that destroys quantum states. Reducing noise levels significantly increases qubit coherence time—a key parameter for practical quantum computing.

For the crypto industry, this event has dual significance. First, progress in quantum computing directly threatens the security of existing cryptographic algorithms, including those underlying Bitcoin and Ethereum. Mass production of silicon-28 accelerates the creation of quantum processors capable of breaking ECDSA and SHA-256. Second, China, already dominant in mining and ASIC miner production, gains a strategic advantage in the quantum technology race, potentially shifting the balance of power in the global crypto economy.

Mass production of silicon-28 does not yet pose an immediate threat to blockchains—breaking them would require millions of stable qubits, not laboratory samples. However, this is a clear signal: the infrastructure for quantum supremacy is being built faster than many expect. The crypto community should accelerate the adoption of post-quantum cryptography, otherwise, within 5–10 years, we may face irreversible consequences.

My professional opinion: The launch of silicon-28 production is not just a scientific milestone but a practical step toward commercializing quantum computers. For cryptocurrency holders, this means the countdown timer to the "quantum apocalypse" is ticking louder. Projects that ignore quantum resilience risk complete asset devaluation within a decade.