StarkWare Executes First Quantum-Resistant Bitcoin Transaction Without a Network Fork

NewsThu, 27 Aug 2026 04:59:00 UTC1 hour ago

TLDR

  • StarkWare completed the first quantum-resistant Bitcoin transaction using a method called signature grinding
  • The method adds an “extra lock” to protect Bitcoin holdings without requiring a network fork
  • Transactions in the Bitcoin mempool are vulnerable to quantum attacks during the brief window before confirmation
  • The process is computing-intensive and can take hours to produce a single transaction
  • MARA mined the transaction through its Slipstream service; StarkWare’s STRK token rose about 4.5% after the news

StarkWare has successfully completed what it calls the first quantum-resistant Bitcoin transaction. The company says the breakthrough shows that protecting Bitcoin from quantum computing threats does not require a network fork.

Read from Source · coincentral.com ↗
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