XRP Faces No Immediate Quantum Threat As Only 0.03% Supply Seen At Risk: Analyst

XRP Faces No Immediate Quantum Threat As Only 0.03% Supply Seen At Risk: Analyst

A developer testnet for the XRP Ledger went fully quantum-secure back in December 2025 — months before most people started paying attention to the threat. That quiet milestone now sits at the center of a broader conversation about how ready the network actually is. Related Reading: South Korea Imposes 5-Minute Audit Rule On Crypto Platforms Only A Fraction Of Accounts Hold Hidden Keys Reports from an XRPL validator show that roughly 300,000 of the network’s 7.8 million accounts are currently shielded from quantum attacks — not because of advanced cryptography, but because their....


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Bitcoin Faces Quantum Risk As Bernstein Sees 3–5 Year Window For Upgrades

Bitcoin’s quantum problem is still years away, but Bernstein says 1.7 million BTC sitting in early address types could be among the most exposed if the technology ever gets there. Related Reading: XRP Faces No Immediate Quantum Threat As Only 0.03% Supply Seen At Risk: Analyst That includes an estimated 1.1 million BTC tied to Satoshi Nakamoto, which would matter only if quantum machines become strong enough to break today’s encryption. Legacy Wallets In Focus Bernstein’s view is not that Bitcoin faces a near-term collapse. The firm’s analysts describe the issue as a “manageable upgrade....

Bitcoin’s Fair Value Faces 20% Quantum Discount—And It’s Only Rising: Research

New research shows Bitcoin is facing a discount of about 20% due to the Quantum Computing threat, and it could rise further without an upgrade. Bitcoin Quantum Discount Could Hit 60% By 2028 Capriole Investments founder Charles Edwards has published a new research piece on how the Quantum Computing risk could discount the fair value of […]

Bitcoin Could Be Sub-$50,000 By 2028 Without Quantum Fix, Warns Capriole Founder

The founder of Capriole Investments has warned about the Quantum risk to Bitcoin, saying there’s a 34% chance it breaks BTC in the next three years. Bitcoin Could Trade At A Discount If No Quantum Fix Is Deployed As Quantum Computing continues to advance, many in the Bitcoin community have been raising concerns about what a breakthrough could mean for the cryptocurrency. Capriole Investments founder Charles Edwards has been one of those voices. Related Reading: Chainlink’s Top Whales Reverse Course, Quietly Scoop Up $263M In LINK Last week, Edwards gave a presentation on the Quantum....

Is Bitcoin Safe From Quantum Computers? Satoshi Has This To Say

As quantum computing continues to evolve, questions about its potential impact on Bitcoin are gaining renewed attention. At the center of the debate is whether the world’s largest cryptocurrency could one day be vulnerable to the immense processing power of quantum machines. While the technology is still in its early stages, the discussion around long-term security is becoming increasingly relevant. Amid the frenzy, crypto analyst Luke Martin has shared the only public comment Satoshi Nakamoto made about the quantum computing risk on Bitcoin. Martin revealed on X that in 2010, a user named....

Bitcoin And The Quantum Panic: What Developers Are Actually Doing

Quantum risk has become a recurring stress point in Bitcoin discourse, often framed as an existential threat. The claim usually follows a familiar arc: quantum computing is advancing quickly, cryptography is vulnerable, and Bitcoin isn’t adapting fast enough. Marty Bent doesn’t buy that framing. In his Dec. 14 episode, Bent acknowledged that quantum computing represents […]