Crypto World Echo

Valkyrie amends Bitcoin Fund S-1 filing with enhanced custody and valuation rules

Valkyrie Investments refiled an amended Form S-1 with the Securities and Exchange Commission on Thursday for its Valkyrie Bitcoin Fund, adding more precise rules around custody, valuation, seed investments, and risks as the cryptocurrency investment vehicle awaits regulatory approval to trade on Nasdaq. The new filing updates the index used to value the fund’s Bitcoin from Lukka Prime to the CME CF Bitcoin Reference Rate – New York Variant, which calculates the reference rate as of 4 PM Eastern

Serbian student movement challenges ruling party in 2026 elections

The student movement's rise signals potential shifts in Serbia's political dynamics, challenging long-standing power structures and engaging youth.The post Serbian student movement challenges ruling party in 2026 elections appeared first on Crypto Br...

Nasdaq-Listed XRP Firm Evernorth Puts 13-Year-Old Wallet in Spotlight

Evernorth is drawing on Fuzzybear’s early XRP history for a limited merchandise collaboration. The initiative connects a publicly traded treasury company with supporters who built a community around the wallet and its symbolic trading order. Fu...

Nvidia H200 rental costs rise about 160% since January

Rising rental costs for Nvidia chips highlight the growing demand and potential strain on AI infrastructure, impacting tech innovation pace.The post Nvidia H200 rental costs rise about 160% since January appeared first on Crypto Briefing.

Morgan Stanley-led credit line for TeraWulf grows to $400 million

The expanded credit line enhances TeraWulf's financial flexibility, potentially accelerating its growth in Bitcoin mining and data center ventures.The post Morgan Stanley-led credit line for TeraWulf grows to $400 million appeared first on Crypto Bri...

Gold Bugs Meet Their Worst Nightmare: A Machine That Prints Gold

A San Francisco startup claims it has turned mercury into real gold, beating CERN’s production rate by ten times. The nuclear feat comes as gold trades just under $4,000 an ounce, roughly 26% below its January peak, raising questions about futu...

Salesforce plans to make external AI agents register before they get in

Salesforce's registration requirement for external AI agents could lead to increased costs for businesses, impacting their AI integration strategies.The post Salesforce plans to make external AI agents register before they get in appeared first on Cr...

Elon Musk: Agentic AI demand growing faster than anything I’ve seen

The rapid rise in agentic AI demand could intensify competition, drive innovation, and reshape market dynamics in the AI sector.The post Elon Musk: Agentic AI demand growing faster than anything I’ve seen appeared first on Crypto Briefing.

Tesla unveils Optimus Academy to let humanoid robots teach themselves

Tesla's Optimus Academy could revolutionize AI training, potentially accelerating humanoid robot development and deployment across industries.The post Tesla unveils Optimus Academy to let humanoid robots teach themselves appeared first on Crypto Brie...

Grayscale Tracks 580% Crypto Winner Targeting AI Computing Revenue

Grayscale is highlighting three crypto projects addressing artificial intelligence (AI) training data, hardware financing, and computing revenue. PEARL’s reported 580% three-month gain accompanies the firm’s assessment of blockchain appli...

Nvidia and SPIL plan 15x expansion of co-packaged optics capacity by mid-2027

The expansion of optical networking capacity could significantly enhance AI data center efficiency, driving technological and infrastructure growth.The post Nvidia and SPIL plan 15x expansion of co-packaged optics capacity by mid-2027 appeared first...

Houthis vow continued attacks on Saudi Arabia’s King Khalid airport

The ongoing Houthi attacks on Saudi infrastructure could destabilize regional security, affecting airspace operations and market dynamics.The post Houthis vow continued attacks on Saudi Arabia’s King Khalid airport appeared first on Crypto Brie...

Firedancer makes bounty hunters burn 1 SOL even for duplicate bug reports

The spring contest allowed eligible duplicates to earn rewards, while Bhatt's retrospective links repeated discoveries partly to slow review.Read the full story on CryptoSlateUnderstand the crypto stories that matter and what to watch next. Get...

US AI data center projects face delays, rising costs amid grid issues

Delays and rising costs in US AI data center projects may signal increased regulatory scrutiny, impacting future investments and timelines.The post US AI data center projects face delays, rising costs amid grid issues appeared first on Crypto Briefin...

Morgan Stanley sees $2.9 trillion in data center spending, and a $1.5 trillion hole

The anticipated $1.5 trillion financing gap in data center spending highlights potential growth in private credit markets and increased financial risk.The post Morgan Stanley sees $2.9 trillion in data center spending, and a $1.5 trillion hole appear...

Keystone Wallet Data Breach Exposes Buyers’ Addresses to Scammers

Hardware wallet maker Keystone disclosed a customer data breach on Saturday, after unauthorized access to its website exposed names, shipping addresses, contact information and purchase details. The company says recovery phrases and private keys rema...

Circle’s new USDC auctions let institutions collect the fees others pay to cash out

Eligible institutions can collect rebates funded by matched redeemers, whose auction fees are capped at the Express rate.Read the full story on CryptoSlateUnderstand the crypto stories that matter and what to watch next. Get The Catalyst in your inbo...

Solana co-founder Toly floats a validator stake-weighted oracle to mint SOL against tokenized collateral

The proposal could reshape Solana's ecosystem by altering SOL supply dynamics and challenging existing oracle providers, impacting network governance.The post Solana co-founder Toly floats a validator stake-weighted oracle to mint SOL against tokeniz...

Keystone Hardware Wallet says website breach exposed customer data

The breach highlights the ongoing vulnerability of customer data in the crypto industry, emphasizing the need for enhanced security measures.The post Keystone Hardware Wallet says website breach exposed customer data appeared first on Crypto Briefing...

X 100 Global Loses Millions as Three-Seat Senate Is Hijacked

Several reports say X 100 Global suffered a devastating governance takeover on Saturday, after attackers reportedly captured two of its three Senate seats and exploited their majority to raid the project’s treasury. Blockaid traced approximatel...