Snapshot: Google's new Willow quantum processor brings real-world quantum computing closer, reviving fears that Bitcoin's ...

Once quantum computers mature, they could crack Bitcoin’s ECDSA signatures, threatening over $1 trillion in value. Both require disruptive solutions, hard forks or complex hybrid signatures, to become ...

To be “quantum safe,” a blockchain must adopt cryptographic primitives—signatures, hashing, key encapsulation—that could ...

Project Eleven, a quantum computing research firm, has launched the Q-Day Prize, offering 1 Bitcoin (BTC) to the first individual or team that can break an elliptic curve cryptographic (ECC) key using ...

Bitcoin quantum risk surge debate as experts warn SegWit wallets offer only short-term protection until quantum-resistant ...

Breakthroughs from Google, Caltech, and IBM have reignited debate over “Q-Day,” when quantum computers could break Bitcoin’s cryptography.

Within five years we are likely to start to see real-world applications become possible, even before we get to a large-scale ...

The Human Rights Foundation published a report on Oct. 31, 2025, warning that cryptographically relevant quantum computers pose a significant threat to Bitcoin BTC $110 226 24h volatility: 0.1% Market ...

Google’s Quantum Echoes now closes the loop: verification has become a measurable force, a resonance between consciousness and method. The many worlds seem to be bleeding together. Each observation is ...