Bitcoin

In brief Core v30 raises the OP_RETURN limit, letting transactions carry far larger amounts of non-payment data like messages, proofs, or files. Critics say the change risks abuse and legal exposure, while supporters argue it […]

September 29th, 2025, 10:42 PM GMT+0000 Michael Saylor, MicroStrategy’s executive chairman, says the company’s new digital credit product “Stretch” strips away volatility and risk from Bitcoin. He tells Romaine Bostick and Katie Greifeld on The […]

Strategy Inc. (NASDAQ: MSTR) has bought 196 Bitcoin (CRYPTO: BTC) for $22.1 million, lifting its total holdings to 640,031 BTC, according to an SEC filing on Monday. The company disclosed Monday it funded the Bitcoin […]

Multiple Satoshi-era wallets have woken up from decade-long dormancies in recent months as the crypto market rallied to new highs this year.