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Paradigm Researcher Proposes PACTs to Protect Satoshi-Era Bitcoin From Quantum Threats

According to Paradigm, researcher Dan Robinson recently proposed Provable Address-Control Timestamps (PACTs), a model designed to protect dormant bitcoins, including those associated with Satoshi Nakamoto, from quantum computing threats. The system allows bitcoin holders to prove wallet ownership an

Stablecoins Capture 40% of Latin America Crypto Purchases, Overtaking Bitcoin for First Time

According to BitSo, stablecoins accounted for 40% of all crypto purchases among Latin Americans in 2025, surpassing Bitcoin's 18% share for the first time. The data, drawn from nearly 10 million platform users, marks a significant shift in regional digital asset adoption, with stablecoins like

Riot Platforms Transfers 500 BTC Worth $38.2M to NYDIG

According to Lookonchain, a wallet linked to US-based Bitcoin mining company Riot Platforms transferred 500 BTC (valued at $38.2 million) to crypto financial services firm NYDIG approximately five hours ago. The transfer's purpose remains unclear—it could represent a sale to cover operational

SBI Holdings Pursues Bitbank Acquisition for Subsidiary Status

SBI Holdings has entered into talks to acquire shares in Bitbank, aiming to make the crypto exchange operator a consolidated subsidiary of the major Japanese financial services conglomerate, according to a statement from SBI Chairman