Crypto News

Auto Added by WPeMatico

Google Veteran: Seed Phrase Math Protects Bitcoin From Quantum Attack

by

Despite Microsoft’s breakthrough million-qubit quantum computer design, a former Google Europe veteran asserts that Bitcoin’s cryptography remains fundamentally secure for the foreseeable future. Quantum Threat to Bitcoin Overblown, Mathematical Reality Prevails According to Graham Cooke, a former Google veteran and the CEO of Brava, Microsoft’s development of “topological qubits,” touted for exceptional stability, promises machines … Read more

Security Experts Flag Possible 51% Attack on Monero, Citing 6-Block Reorganization

by

Several reports indicate that the Qubic project has captured 51% of the network’s hashrate, with some observers warning that Qubic mining pools have the ability to reorganize the blockchain and block certain transactions. Alleged 6-Block Chain Reorg Spurs Fears in the Monero Community On Aug. 12, 2025, at 6 a.m. Eastern time, the Slowmist security … Read more

Stablecoins Dominate Digital Asset Transactions in Sub-Saharan Africa, Surpassing Bitcoin

by

A study revealed that stablecoins represented 43% of cryptocurrency transactions in Sub-Saharan Africa in 2024, significantly outpacing bitcoin’s 18.1% share. Transaction Growth and Nigerian Dominance According to a study, stablecoins accounted for 43% of cryptocurrency transactions in Sub-Saharan Africa (SSA) in 2024, more than double that of bitcoin (18.1%). Nigeria and South Africa lead the … Read more

Malaysia Central Bank Paper Sparks Debate by Naming XRP and BTC as Monetary Alternatives

by

A recent working paper from the Central Bank of Malaysia has identified XRP and bitcoin as potential alternatives to traditional monetary and payment systems. Digital Assets Could Replace Bank Deposits A recent working paper from the Central Bank of Malaysia (CBM) has identified XRP alongside bitcoin ( BTC) as potential “alternatives to the current monetary … Read more

Bitmine Secures Largest Global ETH Treasury With $4.96B Holdings

by

Bitmine now holds the world’s largest ethereum treasury, valued at over $4.96 billion. The company’s holdings total 1,150,263 ETH tokens as of August 10, based on a price of $4,311 per token. Bitmine Boasts World’s Biggest ETH Stash Held by a Public Company This valuation marks a significant $2 billion increase from the $2.9 billion … Read more

Bitcoin’s 4-Year Cycle on the Chopping Block: Has the Halving Era Finally Ended?

by

In crypto, theories have a way of spinning up like dust devils, and lately, one in particular has been making the rounds — that bitcoin’s notorious four-year cycle may have run its course. Supporters of the “cycle is dead” camp say the pattern is breaking apart, citing shifts like rising institutional participation, the advent of … Read more

Sharplink’s ETH Treasury to Surpass $3B After $400M Deal

by

Sharplink Gaming, Inc. (Nasdaq: SBET) expects its ethereum ( ETH) holdings to exceed $3 billion in value following a $400 million registered direct offering with institutional investors. Sharplink Inks $400M Institutional Deal The Minneapolis-based company disclosed that it entered purchase agreements with five global institutional investors, including some of the world’s largest. Proceeds from the … Read more

Blue Origin Opens Crypto Checkout for New Shepard Spaceflights via Shift4

by

Blue Origin will accept cryptocurrency and stablecoin payments for New Shepard suborbital flights through a new integration with Shift4. Shift4 Brings Crypto Payments to Blue Origin’s Space Tourism Starting today, customers can use bitcoin (BTC), ethereum ( ETH), solana ( SOL), tether ( USDT), and USDC to book seats, with Shift4 processing the transactions, according … Read more