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Antonio Quinn

Antonio Quinn is the Director and Founder of The Chain Journal, covering the intersection of Bitcoin and global power structures — sanctions, sovereign adoption, and the political economy of sound money. His work focuses on how geopolitical fragmentation and currency instability are accelerating the adoption of decentralised money. He founded The Chain Journal to connect these themes in a rigorous, accessible, and multilingual way.

Bitcoin ETF inflows rebound as macro risk eases

Here’s what happened in crypto today

Bitcoin’s New Price Driver Is Not Hype Bitcoin’s latest move is being shaped less by crypto-native narratives and more by institutional allocation, macro liquidity, and ETF flow momentum. That matters because the market has spent much of the year arguing…

MiCA Safer Euro Stablecoins, Yet Still Weak

MiCA has made euro stablecoins safe but weak, new report argues

Safety First, Scale Later Euro stablecoins are entering a strange phase: legally cleaner, operationally safer, and still commercially small. That tension sits at the centre of the latest debate around MiCA, the EU’s crypto rulebook, after a new industry report…

Banking Circle Joins Europe’s Stablecoin Race

MiCA-licensed Banking Circle joins bank stablecoin settlement race in Europe

Europe’s New Settlement Layer Banking Circle’s move is not just another crypto-flavoured product launch. It is a signal that European banks are no longer waiting on the sidelines while stablecoin settlement becomes an institutional payments rail. With its CASP approval…

Bitcoin ETFs defy volatility with steady inflows

Spot Bitcoin ETFs see 9-day inflow streak as investors show resilience

Flows Are Telling A Different Story U.S. spot Bitcoin ETFs are sending a clearer signal than price alone. Even as Bitcoin has remained volatile, the funds have attracted roughly $2.12 billion across a nine-day inflow streak, suggesting that institutional and…

Bitcoin Hard Fork eCash Reopens the Scaling War

Bitcoin developer Paul Sztorc announces BTC hard fork called eCash

The Fork Is the Message Paul Sztorc’s new eCash proposal matters because it goes far beyond another experimental Bitcoin derivative. It revives one of crypto’s oldest fault lines: whether Bitcoin should remain as rigid as possible, or whether it should…

Quantum Key Crack Raises Bitcoin’s ECC Risk

Quantum computer breaks 15-bit elliptic curve cryptographic key

Why This Small Break Matters A quantum computer breaking a 15-bit elliptic curve key does not threaten Bitcoin today. It does, however, give the market something more useful than abstract theory: a concrete demonstration that quantum methods keep moving from…