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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.

Crypto barely landed in Denmark

Only 4% of Danish citizens hold crypto, far below other European countries

The quiet market that refuses to chase hype Denmark is doing something the crypto industry still struggles to accept: it is not buying the story at scale. A new central bank paper says only 4% of Danish citizens own crypto-assets,…

OKX turns Europe into a derivatives test

OKX rolls out X-Perps across Europe in regulated derivatives push

A Regulated Product, Not a Marketing Stunt OKX’s rollout of X-Perps across the European Economic Area matters because it sits at the intersection of crypto derivatives, regulation, and distribution power. This is not a casual app update. It is a…

eToro wants custody, not just flow

eToro to acquire Zengo in self-custody push as CEO predicts $250K Bitcoin

Custody Becomes the New Battleground eToro is not just buying technology; it is buying a position in the next phase of crypto distribution. The planned acquisition of Zengo shows a broker that no longer wants to sit only at the…

X wants finance, not just followers

X rolls out smart cashtags in US, Canada in step toward ‘everything app’

Smart Cashtags Are More Than a Feature X’s rollout of smart cashtags in the United States and Canada is not a cosmetic product update. It is another signal that the platform is trying to turn attention into transaction flow. For…

Fake Ledger app, real losses

Apple removes fake Ledger app that stole $9.5M from crypto investors

The Trust Layer Broke First A fake Ledger Live app slipping through Apple’s review process is more than a scam story. It is a stress test for the entire user-trust stack in crypto: app stores, hardware-wallet brands, and the assumption…

Freeze the coins, or freeze Bitcoin?

Bitcoiners propose freezing quantum-vulnerable coins in BIP-361

The Threat Is Not Just Technical Bitcoin’s quantum debate has moved from academic background noise to a governance problem with real economic and philosophical stakes. BIP-361, a proposal associated with Jameson Lopp and other contributors, argues for freezing coins that…

Bitcoin’s real rival is not gold

Iran conflict hints Bitcoin’s addressable market could exceed gold: Bitwise

Safe Havens Are Still Being Repriced Bitcoin’s most important competition is not another cryptocurrency. It is the global instinct to preserve wealth when politics turns violent, currencies wobble, and confidence erodes. That is why the Iran conflict matters to Bitcoin’s…