Welcome to QRL Hub
Your source for quantum computing threats, blockchain security, and the quantum-resistant future of cryptocurrency.
Quantum-Safe Cryptocurrency: $QRL
QRL launched in 2018 with XMSS hash-based signatures — built for long-term cryptographic resilience.
Google Just Proved It's Closer Than Anyone Admitted.
On March 30, 2026, Google Quantum AI published a whitepaper showing that breaking Bitcoin's encryption requires 20x fewer qubits than previously estimated under 500,000 physical qubits, down from the millions assumed in prior models. Co-authored with the Ethereum Foundation and Stanford, the paper estimates a quantum computer could derive a Bitcoin private key in ~9 minutes inside Bitcoin's 10-minute confirmation window. Google has already set its own 2029 migration deadline. Meanwhile, ~6.9 million BTC sit in permanently exposed addresses, including ~1.7 million from the Satoshi era.
The QRL Approach
8 Years Ahead. Still the Only One.
In 2016, a cancer surgeon saw what the crypto world refused to see. In 2018, QRL launched the world's first quantum-resistant blockchain. In 2026, it remains the most established quantum-safe chain in production - and is soon to become the first EVM-compatible quantum-resistant chain, bringing full smart contract support without sacrificing post-quantum security. Bitcoin has a partial testnet proposal. Ethereum has a seven-fork plan that won't complete until 2029 at the earliest - and neither is a complete solution. QRL users have been protected since day one.
Read the Origin Story →The Questions Crypto Won't Answer
"Isn't quantum 20+ years away?" Google just set a 2029 deadline and started migrating. "Won't BIP-360 fix Bitcoin?" It protects only new addresses against one of two attack types - the ~$470 billion already in exposed addresses stays exposed, forever. "Won't Ethereum's roadmap fix it?" Seven forks through 2029 is a plan, not a solution - and that's the optimistic timeline. "Why target crypto specifically?" Because blockchain keys are public and permanent. The Federal Reserve already warned you.
See All FAQs →Build Quantum-Safe Before Everyone Else Has To
The only quantum-resistant EVM chain. Port your Ethereum contracts with minimal code changes - often just a few lines. Post-quantum signatures built in from genesis. No migration, no emergency hard fork, no scramble. Testnet V2 launching Q1 2026. Early builders get first-mover advantage on the chain that never needs to upgrade its cryptography.
Explore QRL 2.0 →Developers & Community
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