Superinteressante

Latest Superinteressante news and analysis from CoinDesk, the leader in crypto journalism. Read in-depth coverage, expert insights, and price updates.

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Brazilian magazine creates bitcoin paywall

The Brazilian science and culture magazine Superinteressante has created the world's first bitcoin paywall.

By Daniel CawreyNov 6, 2013

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Today

9:12 AM

Negative

BTC0.00%

Bitcoin drops to 13th largest asset as capital flees to AI and precious metals

Bitcoin’s weak 2026 performance has coincided with sharp gains in metals and semiconductor giants, raising concerns that the cryptocurrency could continue losing ground.

8:51 AM

Negative

DeFi isn't safe anymore because AI is becoming 'superhuman' at hacking, security chief warns

As hacks pile up and DeFi TVL falls fast, one of crypto's top security executives says AI coding agents have made smart contracts fatally vulnerable.

8:40 AM

Negative

BTC0.00%

Whale alert: Someone dumped $1.29 billion of BlackRock's bitcoin ETF in a dark pool trade

The big sale happened amid a broader continued exodus from U.S.-listed spot bitcoin ETFs.

6:12 AM

Positive

Crypto PACs spend $9 million in Texas and score wins in both parties

Industry-backed PACs supported Democratic and Republican candidates alike, underscoring digital assets’ growing role as a cross-party electoral force.

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