Postagens

AMC CEO blasts Robinhood for stock token, putting synthetic shares in spotlight

Adam Aron said AMC has no connection to Robinhood’s tokenized shares, reviving questions around how stocks are brought onchain. source https://www.coindesk.com/business/2026/09/03/amc-ceo-blasts-robinhood-for-stock-token-putting-synthetic-shares-in-spotlight

Catastrophe bonds may join tokenization rush, with plans for test issuance in 2027

A law firm and a tokenization platform say their proposed structure would give investors legal ownership of cat bonds onchain and could lower the minimum investment. source https://www.coindesk.com/business/2026/09/03/catastrophe-bonds-may-join-tokenization-rush-with-plans-for-test-issuance-in-2027

Bitcoin’s fabled golden cross is coming. And USDT may be the real signal this time

BTC is nearing a bullish golden cross, a widely tracked signal with a mixed record of success in crypto markets. But this time, USDT is supporting the bullish read. source https://www.coindesk.com/markets/2026/09/03/bitcoin-s-fabled-golden-cross-is-coming-and-usdt-may-be-the-real-signal-this-time

Bitcoin back above $77,500, XRP leads majors as Fed hike odds slide to 62%

Every major token is green over 24 hours, though only zcash and hyperliquid are holding gains on the week. source https://www.coindesk.com/markets/2026/09/03/bitcoin-back-above-usd77-500-xrp-leads-majors-as-fed-hike-odds-near-66

A China indicator that greases risk-taking in stocks and bitcoin is flashing red

China's "credit impulse" is flashing red for risk assets.So far, bitcoin has mostly shrugged it off. source https://www.coindesk.com/markets/2026/09/02/a-china-indicator-that-greases-risk-taking-in-stocks-and-bitcoin-is-flashing-red

OpenAI says its new 'Astra' AI can build attacks without human help

Astra is the first OpenAI model to reach its “Critical” cybersecurity threshold, meaning it can find previously unknown vulnerabilities and develop ways to exploit them across hardened systems. source https://www.coindesk.com/tech/2026/09/02/openai-says-its-new-astra-ai-can-build-attacks-without-human-help

Bitcoin withstands $90 oil and rising yields while gold slides. A firm dollar is the catch

BTC trades choppy as $90 oil and rising bond yields weigh on stocks and gold. source https://www.coindesk.com/markets/2026/09/02/bitcoin-withstands-usd90-oil-and-rising-yields-as-gold-slides-a-firm-dollar-is-the-catch

OpenAI’s ‘Trust Us’ TIME cover raises an old warning for AI bulls

The magazine-cover indicator has a messy record, but TIME’s OpenAI cover checks the classic boxes: a mainstream publication, a widely understood theme and a multiyear run-up in investor enthusiasm. source https://www.coindesk.com/markets/2026/09/01/time-is-putting-openai-s-founders-on-its-cover-paul-montgomery-s-contrary-indicator-says-hello

Trump Jr's firm leads $1 billion Polymarket raise at $21 billion value: Report

1789 Capital is putting in about $300 million, adding to a roughly $200 million stake, as the prediction market's valuation rises from $15 billion. source https://www.coindesk.com/business/2026/09/01/trump-jr-s-firm-leads-usd1-billion-polymarket-raise-at-usd21-billion-value-report

CME’s share of XRP futures jumps as token rallies 40% in a week

Outstanding XRP futures positions outside CME fell by more than 500 million tokens in two weeks, while exposure on the regulated U.S. exchange climbed about 36% as XRP rallied toward $1.40. source https://www.coindesk.com/markets/2026/09/01/xrp-futures-are-shifting-toward-cme-as-institutional-participation-grows

September Fed rate hike fears look overblown as the probability stands at just 58%, not 90%

Odds of a rate hike in September remain below 60% despite Warsh's hawkish speech on Friday. Observers downplay fears of tightening. source https://www.coindesk.com/markets/2026/08/31/september-fed-rate-hike-fears-appear-overblown-as-the-probability-is-just-58-not-90

Zcash private transactions could go from three-second waits to under 200 milliseconds

Zakura says a new cryptography stack makes mobile proof generation more than 14 times faster, removing one of the biggest delays users face when sending private ZEC. source https://www.coindesk.com/tech/2026/08/31/zcash-private-transactions-could-go-from-three-second-waits-to-under-200-milliseconds

Bitcoin barely blinks as U.S. hits Iran, sending oil higher and stocks lower

BTC remains August's best-performing asset after the latest escalation in geopolitical tensions. source https://www.coindesk.com/markets/2026/08/31/bitcoin-barely-blinks-as-u-s-hits-iran-sending-oil-higher-and-stocks-lower

Michael Saylor hints at first bitcoin purchase in two months as bitcoin nears $79,000

Bitcoin rebounds from Friday’s low as Strategy’s valuation expands and bitcoin dominance climbs above 60%. source https://www.coindesk.com/markets/2026/08/30/bitcoin-nears-usd79-000-as-michael-saylor-hints-at-first-bitcoin-purchase-in-two-months

From Hawala to Swift: Inside the 1,000-year battle to move money safely

Finance has spent centuries decoupling wealth from physical transport, but constantly erasing friction creates vectors for increasingly high-tech exploits. source https://www.coindesk.com/business/2026/08/30/from-hawala-to-swift-inside-the-1-000-year-battle-to-move-money-safely

Crypto market makers are cashing in on bitcoin's rally - without betting on direction

As bitcoin surges back above $80,000, sophisticated trading firms are quietly collecting yield rather than making directional bet. source https://www.coindesk.com/markets/2026/08/28/crypto-market-makers-are-cashing-in-on-bitcoin-s-rally-without-betting-on-direction

The next trillion-dollar currency may not be a stablecoin — it might not even have a name yet

AI agents are coming. They will need to pay each other. Crypto executives agree on the problem but disagree sharply on the solution, and one thinks the answer has not been invented yet. source https://www.coindesk.com/business/2026/08/29/the-next-trillion-dollar-currency-may-not-be-a-stablecoin-it-might-not-even-have-a-name-yet

Tokenized assets are busier than the data shows

When you strip out what was never mobile, correct for who's holding what and why, add back what works off-contract, the utilization of tokenized assets looks close to 20%, argues Katana’s Matthew Fisher. source https://www.coindesk.com/opinion/2026/08/29/tokenized-assets-are-busier-than-the-data-shows

Bitcoin wallets untouched for 10 years moved $40 million. Most avoided exchanges

Six decade-old wallets moved $40 million this month, but Galaxy's data shows dormant coin activity at its lowest since 2022 and 2026 on pace for under half of last year's total. source https://www.coindesk.com/markets/2026/08/28/bitcoin-wallets-untouched-for-10-years-moved-usd40-million-most-avoided-exchanges