Key Takeaways
- BTQ has launched the primary Bitcoin fork utilizing post-quantum cryptography, changing ECDSA with ML-DSA.
- Over 6 million BTC stay weak to future quantum threats, BTQ’s testnet gives a reside surroundings to arrange the ecosystem.
Share this text
BTQ Applied sciences has launched the Bitcoin Quantum testnet, marking the primary quantum-safe fork of Bitcoin, 17 years after the unique genesis block.
The testnet replaces Bitcoin’s quantum-vulnerable ECDSA signatures with ML-DSA, the NIST-standardized cryptographic algorithm mandated for US nationwide safety methods. BTQ’s reside testnet permits builders, miners, researchers, and customers to interact with a permissionless quantum-resistant Bitcoin community.
CEO Olivier Roussy Newton described the launch as a proactive step to guard Bitcoin’s safety mannequin earlier than the arrival of cryptographically related quantum computer systems:
“We’re offering a reside, open surroundings for the business to check and refine quantum-resistant options earlier than the risk arrives.”
BTQ’s effort has drawn validation from Delphi Digital, which known as the community a “quantum canary” for the crypto business. The agency additionally famous that Satoshi Nakamoto’s estimated 600,000 to 1.1 million BTC holdings are among the many property uncovered to future quantum threats.
BTQ plans to build up testnet rewards as a strategic treasury asset and should seize early worth as establishments transfer towards quantum-safe on-chain infrastructure.

