Former Mt. Gox CEO Mark Karpelès proposes a $5B Bitcoin hard fork that gets rejected in 17 hours, nine Senate Democrats demand a DOJ probe into Binance over Iran sanctions and Trump ties, and a developer embeds a 66KB image on-chain to expose BIP-110's core flaw. Three stories, under five minutes. Full written edition with links and analysis: https://www.btcbreakdown.com/p/issue-483

Block cuts 40% of its workforce (10,000 to under 6,000) as Dorsey bets on AI, Morgan Stanley and Citi both announce Bitcoin custody and trading services at Strategy World, and Indiana's HB 1042 codifies self-custody rights while banning crypto ATMs statewide. Three stories, under five minutes. Full written edition: https://www.btcbreakdown.com/p/issue-481

Emirates NBD reviews a 1% Bitcoin allocation from its $16B book, a Nostr developer ships a DNS-free mesh network protocol, and the Jane Street manipulation theory falls apart under scrutiny. Three stories, under five minutes. Full written edition with links and premium analysis: https://www.btcbreakdown.com/p/issue-480

A solo miner converts a $75 hashrate rental into a $200K block reward, Bitcoin Depot mandates per-transaction ID at 9,019 US ATMs under state regulatory pressure, and Michigan introduces a bill letting civil servants get paid in Bitcoin by 2027 -- with CBDCs explicitly banned. Three stories, under five minutes. Full written edition with analysis and links: https://www.btcbreakdown.com/p/issue-479

Engie, France's state-backed energy giant, evaluates Bitcoin mining at its 895-MW Assu Sol solar plant in Brazil as BTC dips below $63K for a fourth straight session with Polymarket pricing 72% odds on $55K, and Crypto.com secures a conditional federal bank charter after eight-figure MAGA donations. Three stories in under five minutes. Full written edition with links and analysis: https://www.btcbreakdown.com/p/issue-478

A mystery Hong Kong entity discloses a $436M BlackRock Bitcoin ETF position with no public identity, raising questions about Chinese capital routing around Beijing's ban, Lightning Network crosses $1B in monthly volume for the first time, and UAE's royal-linked miners hold $344M in unrealized profit. Three stories, under five minutes. Full written edition with links: https://www.btcbreakdown.com/p/issue-475

Researchers expose 269 surveillance checks in OpenAI's KYC provider Persona with direct pipelines to FinCEN, FutureBit launches a $899 U.S.-built home miner with 3nm ASICs and a full node, and Claw Cash gives AI agents a Bitcoin wallet that ditches stablecoins for sats. Three stories, under five minutes. Full written edition with links and premium analysis: https://www.btcbreakdown.com/p/issue-474

Steak 'n Shake reports surging sales after adopting Bitcoin payments and holds 161.6 BTC, Italy's largest bank discloses $96M in spot Bitcoin ETF holdings, and Abu Dhabi sovereign funds reveal over $1B in BlackRock's IBIT. Three stories, under five minutes. Full written edition with links and premium analysis: https://www.btcbreakdown.com/p/issue-473

Ray Dalio declares the post-WWII world order dead as global broad money hits $142T, BofA's February survey shows record dollar bearishness at a 14-year high, and scammers send physical letters to steal Trezor and Ledger seed phrases. Three stories, under five minutes. Full written edition with links and premium analysis: https://www.btcbreakdown.com/p/issue-472

A ClickFix-style Pastebin attack hijacks Bitcoin swaps on Swapzone.io, Brazil reintroduces Bill 4501/2024 targeting a 1M BTC sovereign reserve, and BlackRock's Robert Mitchnick warns leverage makes Bitcoin trade like "levered NASDAQ" while IBIT saw just 0.2% redemptions. Three stories, under five minutes. Full written edition with links and premium analysis: https://www.btcbreakdown.com/p/issue-471