What has been happening this week in the world of blockchain and cryptocurrencies? Current events and background reports in our weekly review.
Author: Editorial Office CVJ.CH
Coinbase reports a $667 million loss in Q4 2025. Unrealized crypto losses end eight consecutive profitable quarters.
XRP remains Ripple’s North Star: CEO Garlinghouse announces integration year. After $2.4 billion in M&A, acquisitions pause.
BlackRock enables DeFi trading of its $2.4 billion treasury fund BUIDL via Uniswap for the first time and invests in the UNI token.
The Swiss Bankers Association demands direct stablecoin issuance rights for banks in its official position on the planned FinIA amendment.
Goldman Sachs cuts Bitcoin ETF shares by 39.4% and Ethereum by 27.2%, while investing 261 million USD in XRP and Solana ETFs.
The EU’s 20th sanctions package proposes a complete ban on all crypto transactions with Russian service providers.
Bitmine BMNR holds over 7 billion USD in unrealized Ethereum losses. Lee’s strategy ranks among the largest bets in financial history.
US banking groups block Fed crypto access: Associations demand delays for payment accounts while stablecoin firms want access.
China tightens its crypto ban: Eight authorities prohibit yuan stablecoins and RWA tokenization with immediate effect.
Bithumb Bitcoin error: The South Korean exchange accidentally distributed 620,000 BTC to users. Regulators launch emergency inspection.
What has been happening this week in the world of blockchain and cryptocurrencies? Current events and background reports in our weekly review.
Strategy reports $12.6 billion loss in Q4 2025. The largest corporate Bitcoin holder is struggling with the recent price crash.
Bitcoin crashes to $60,000, wiping out the entire Trump rally. ETF outflows, billion-dollar liquidations, and crypto winter signals.
CME Group is exploring its own coin for derivatives collateral. CEO Terry Duffy announced the initiative during the Q4 earnings call.
UBS adopts a fast-follower strategy for tokenization, says CEO Ermotti. The bank is slowly expanding crypto offerings for private clients.






















