June 30, 2026

Blog

Crypto

Hyperbridge launches $50K bug bounty after bridge exploit

Hyperbridge has launched a public bug bounty program on HackenProof, offering rewards of up to $50,000 for critical vulnerabilities.  Summary Hyperbridge offers $50,000 rewards for critical bugs as researchers review cross-chain messaging and fund safety. The program follows April’s fake DOT exploit that exposed proof verification risks across Hyperbridge systems. HackenProof rules require proof-of-concept reports

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Bitcoin

Saylor’s Infinite Money Glitch? STRC Preferred Stock Smashes $1.53B Volume Record

Key Takeaways Strategy’s STRC preferred stock hit $1.53 billion in daily volume on May 14, a new all-time high. STRC has grown to $8.5 billion in under nine months, making it the world’s largest preferred stock by market cap. River data shows STRC funded ~77,000 BTC in purchases in 2026, dwarfing all U.S. spot bitcoin

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Nft

Solana Structure Remains Bullish Despite Short-Term Correction Pressure

Solana is navigating a familiar tension: a technically healthy chart that is, for the moment, losing a battle with gravity. After rallying nearly 10% off a key trendline breakout and briefly touching the $97–$98 zone, SOL has pulled back to trade around $91.56 at the time of writing — giving up its short-term gains but,

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Coinbase

Most new BTC treasury stocks down at least 50% this year

According to Bitbo, more than half of all new public BTC treasury companies are trading at least 50% below their year-to-date high. Source link

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Crypto

Sam Altman testifies he was uncomfortable with Elon Musk’s demand for total control over OpenAI

Sam Altman took the stand in a federal courtroom and told a story that reads like a Silicon Valley succession drama. During discussions about restructuring OpenAI in 2017, Elon Musk didn’t just want a seat at the table. He wanted to own the table, the chairs, and pass them down to his kids. Altman testified

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Nft

Chainlink Emerges as RWA Leader Across Multiple Sector Rankings

Chainlink (LINK) has cemented its position at the forefront of the real-world asset (RWA) tokenization wave, claiming the top spot in two major sector rankings even as the broader market crosses a historic $12 billion milestone. The development arrives alongside a bullish technical breakout that analysts say could drive LINK prices more than 170% higher.

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Tech & AI

Score a rare Dyson deal this weekend — save $100 on the Dyson V11

SAVE $100: As of May 15, the Dyson V11 is on sale for $449.99 at Amazon. That’s a 18% discount on the list price. $449.99 at Amazon $549 Save $99.01   If you’re looking for a new vacuum, the Dyson V11 has dropped in price again. This time you can save $100. As of May

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Crypto

Bitget’s OpenAI-linked token sale tops $100M before deadline

Bitget said commitments for its OpenAI-linked preOPAI sale on IPO Prime passed $100 million before the subscription window closed on May 15 at 8:00 UTC.  Summary Bitget said OpenAI-linked preOPAI commitments passed $100 million before the May 15 subscription deadline. Crypto.news earlier noted preOPAI offers OpenAI-linked exposure but does not represent direct company equity. Bitget’s

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Bitcoin

Miner Weekly – The Great Bitcoin Mining Power Shift: Who Won Q1?

This article first appeared in Miner Weekly, a weekly newsletter by Blocksbridge Consulting curating the latest news in energy, compute, infrastructure, and data analysis from The Energy Mag. The original article can be viewed here. Bitcoin’s average network hashrate, based on public blockchain data, declined from roughly 985 EH/s in Q4 2025 to 873 EH/s

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Coinbase

Bitcoin torture suspects granted bail in Manhattan court

John Woeltz and William Duplessie allegedly kidnapped an anonymous BTC trader in New York and threatened to set him on fire. Source link

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