BTC Security

Bitcoin Shrugged Off Chaos in July—Thanks to Pain Already Dealt

2026-08-01

Bitcoin managed to claw out a 7.5% gain in July despite everything conspiring against it. Rate hikes. Bond yields climbing. An AI sell-off that spilled into crypto. Yet somehow, the biggest coin just... held. The reason isn't mysterious resilience or institutional conviction. It's simpler: the market had already been purged of its most dangerous passengers.

In early June, something brutal happened. Over $3 billion in leveraged positions got liquidated across crypto derivatives markets between June 4 and June 6, 2026—wiped out in under 48 hours. This wasn't a minor shake-out. It was the market's way of forcing out traders standing on borrowed money, leaving only those who could actually afford to sit through the turbulence.

By the time July's macro disasters rolled in, there was far less fuel for cascading selling. Bitcoin had dipped below $58,000 on July 1, but the leverage was already gone. That meant when the Fed kept rates steady and bond yields did their dance, Bitcoin's correlation with traditional risk assets weakened. Equities buckled under the same pressure. Bitcoin didn't dance along as eagerly.

Compare this to a normally leveraged market, where bad news triggers forced liquidations, which trigger more forced liquidations. A cleansed market just... absorbs the shock. No panic spiral. No margin calls echoing down the chain. That's what July showed us.

But there's another story lurking here, and it's far less comforting. Coldcard, arguably the gold standard of bitcoin hardware wallets, suffered a serious exploit. An attacker found a flaw in the device's key generation and walked off with roughly 594 bitcoin—about $38 million—from around 500 single-signature wallets. Took them under 30 minutes.

The vulnerability was introduced in Coldcard firmware 4.0.0 back in March 2021. The device was skipping its hardware randomness generator and falling back to predictable software-based key generation. Seeded by nonsecret chip data. That's the kind of flaw that shouldn't exist in a security device, but it did.

Bitcoin's price didn't move much on the news. The market barely flinched. But that almost makes it worse. It signals how fragmented and disorganised self-custody security still is. Hardware wallets are supposed to be the answer to custodial risk. Yet one of the most trusted ones just got cracked. What about users who never heard the news? They might still be using vulnerable firmware, assuming everything's fine.

As for what comes next: the macro picture hasn't cleared up. U.S. jobs data looms. The Fed's path remains uncertain. Spot bitcoin ETF inflows have been tepid despite July's gains. Institutional money is waiting for clearer signals before committing.

Reduced leverage is a genuine structural advantage heading into August. Without forced selling waiting in the wings, downside risk is probably softer than it would be otherwise. But that doesn't mean prices will climb. It just means they won't crash as violently when something breaks.

The Coldcard story, though, is a reminder that reducing financial risk through decentralisation only works if you don't introduce new operational risks in the process.

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