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Galaxy’s Novogratz and BitGo face off in court over $100 million claim: Bloomberg
regulation
The BlockMay 22, 2026

Galaxy’s Novogratz and BitGo face off in court over $100 million claim: Bloomberg

In 2022, Galaxy said it was abandoning its acquisition plan due to BitGo's 'failure to deliver ... audited financial statements for 2021.'.

Bitcoin longs soar despite weak US macroeconomic data: Is $82K BTC next?
bitcoin
CoinTelegraphMay 22, 2026

Bitcoin longs soar despite weak US macroeconomic data: Is $82K BTC next?

Data shows Bitcoin traders cutting short positions and going long despite concerning US macroeconomic data emerging. Is a rally toward $82,000 next?.

Nearly $500B in Bitcoin Is Exposed to Future Quantum Computing Attacks: Glassnode
bitcoin
DecryptMay 22, 2026

Nearly $500B in Bitcoin Is Exposed to Future Quantum Computing Attacks: Glassnode

Blockchain data firm Glassnode mapped the vulnerabilities embedded in Bitcoin’s existing supply, pointing to exchanges as a weak point.

Prominent Ethereum Dev Proposes $1 Billion ETH Organization With Leader Who 'Wants to Fight'
ethereum
DecryptMay 22, 2026

Prominent Ethereum Dev Proposes $1 Billion ETH Organization With Leader Who 'Wants to Fight'

Former Ethereum Foundation researcher Dankrad Feist appeared to take pointed shots Thursday at ETH co-founder Vitalik Buterin.

Harvard dumps entire ETH position after just one quarter
ethereum
CoinTelegraphMay 22, 2026

Harvard dumps entire ETH position after just one quarter

Harvard's endowment fund has become one of the latest high-profile holders to liquidate its ETH as investor sentiment sours during the ongoing bear market.

Spotify and Universal Launch AI Remix Tool for Fan-Made Covers
markets
DecryptMay 21, 2026

Spotify and Universal Launch AI Remix Tool for Fan-Made Covers

Spotify and Universal Music Group say their new licensed AI remix platform will let fans create song covers and remixes while compensating participating ar.

DeepSeek Is Building Its Own Claude Code. Beijing Wants the Whole Stack
markets
DecryptMay 21, 2026

DeepSeek Is Building Its Own Claude Code. Beijing Wants the Whole Stack

The Chinese AI lab already powers coding agents worldwide. Now it wants to own the tool developers use to run them.

Coinbase introduces thematic perps tracking China, AI and US national security equity indexes
regulation
The BlockMay 21, 2026

Coinbase introduces thematic perps tracking China, AI and US national security equity indexes

The contracts are based on MarketVector’s existing AI, defense and China indexes that track the 10 largest companies per sector.

Young Adults Involved in AI Romance Hide Full Use From Partners 69% of the Time
markets
DecryptMay 21, 2026

Young Adults Involved in AI Romance Hide Full Use From Partners 69% of the Time

Researchers found regular AI companion use among partnered young adults was linked to lower relationship stability and communication quality.

Mark Cuban Sells Most of His Bitcoin, Calls It a Failed Hedge
bitcoin
Bitcoin MagazineMay 21, 2026

Mark Cuban Sells Most of His Bitcoin, Calls It a Failed Hedge

Bitcoin Magazine Mark Cuban Sells Most of His Bitcoin, Calls It a Failed Hedge Billionaire investor Mark Cuban says he has sold most of his Bitcoin, argui.

Crypto PAC backed by Anchorage and Chainlink announces endorsements for 2026 midterms
markets
CoinTelegraphMay 21, 2026

Crypto PAC backed by Anchorage and Chainlink announces endorsements for 2026 midterms

Federal Election Commission filings showed only $175,000 in contributions to the hybrid PAC, which could influence US voters through media buys before key .

Chance of new Bitcoin lows ‘extremely slim’ as long-term holders’ supply tops 15M BTC
bitcoin
CoinTelegraphMay 21, 2026

Chance of new Bitcoin lows ‘extremely slim’ as long-term holders’ supply tops 15M BTC

Data suggest Bitcoin’s chance of dropping below $60,000 again is slim to none, thanks to longer-term investors holding more than 71% of the asset’s total s.

Binance launches SpaceX-linked perpetual futures ahead of IPO
exchanges
CoinTelegraphMay 21, 2026

Binance launches SpaceX-linked perpetual futures ahead of IPO

The crypto exchange's new pre-IPO futures product lets traders speculate on SpaceX’s expected public market valuation before the company begins trading on .

NHL Agrees to Share Data With the CFTC for Prediction Market Integrity
markets
DecryptMay 21, 2026

NHL Agrees to Share Data With the CFTC for Prediction Market Integrity

The agreement ensures the regulator and the NHL communicate and share data to protect the integrity of hockey-related prediction markets.

World Liberty Financial rebound gives dormant WLFI holders an exit as AI Financial warns of survival risk
exchanges
CryptoSlateMay 21, 2026

World Liberty Financial rebound gives dormant WLFI holders an exit as AI Financial warns of survival risk

World Liberty Financial’s WLFI token is facing renewed scrutiny as the Donald Trump family-backed crypto project tries to rebuild demand and confidence aft.

Mark Cuban Says He Sold Most of His Bitcoin
bitcoin
DecryptMay 21, 2026

Mark Cuban Says He Sold Most of His Bitcoin

Outspoken billionaire Mark Cuban is disappointed with Bitcoin's performance, and said he's parted ways with most of the BTC in his portfolio.

Satoshi’s 1.1 million bitcoin and millions more can be saved from quantum attack, says expert
bitcoin
CoinDeskMay 21, 2026

Satoshi’s 1.1 million bitcoin and millions more can be saved from quantum attack, says expert

Satoshi’s 1.1 million bitcoin and millions more can be saved from quantum attack, says expert.

US lawmakers push new Strategic Bitcoin Reserve act to secure $25 billion federal stash
bitcoin
CryptoSlateMay 21, 2026

US lawmakers push new Strategic Bitcoin Reserve act to secure $25 billion federal stash

A renewed push to solidify the United States’ foothold in the digital asset market emerged Thursday as lawmakers unveiled legislation to establish a formal.

Petition to scrap South Korea's crypto tax reaches 50K threshold
markets
CoinTelegraphMay 21, 2026

Petition to scrap South Korea's crypto tax reaches 50K threshold

Critics say the new 22% crypto tax, set to take effect in 2027, unfairly favors other asset classes with a much lower tax burden.

Former EF developer Dankrad Feist suggests $1 billion raise to form new Ethereum advocacy group
ethereum
The BlockMay 21, 2026

Former EF developer Dankrad Feist suggests $1 billion raise to form new Ethereum advocacy group

The Ethereum Foundation is a non-profit stewarding the development of the world's second-largest blockchain.

CFTC signs MOU with National Hockey League over prediction markets
regulation
CoinTelegraphMay 21, 2026

CFTC signs MOU with National Hockey League over prediction markets

The financial regulator signed a similar agreement with Major League Baseball in March and continues to file lawsuits against state-level authorities going.

Proposed ARMA Bill Aims to Enshrine Strategic Bitcoin Reserve Into Law
bitcoin
DecryptMay 21, 2026

Proposed ARMA Bill Aims to Enshrine Strategic Bitcoin Reserve Into Law

The American Reserve Modernization Act would direct the Treasury to create and maintain a Bitcoin reserve for a minimum of 20 years.

Trump Halts AI Order Over Fears It Could Hurt US Edge Over China
markets
DecryptMay 21, 2026

Trump Halts AI Order Over Fears It Could Hurt US Edge Over China

Trump said he delayed the order because parts of the proposal risked slowing the U.S. AI industry as competition with China intensifies.

Bitcoin ETF demand weakens despite CLARITY Act policy win
bitcoin
CryptoSlateMay 21, 2026

Bitcoin ETF demand weakens despite CLARITY Act policy win

Washington just gave crypto one of its clearest policy wins of 2026. Bitcoin ETF demand cracked anyway. The Senate Banking Committee advanced H.R. 3633, th.

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