Resumen diario de noticias blockchain

Polymarket names former Amazon finance chief Warren Jenson as its first CFO

Jenson becomes the prediction market’s first CFO as Polymarket builds its regulated U.S. exchange and global platform.

MoneyGram launches Visa stablecoin card as remittance rivals expand

MoneyGram is following rival Western Union’s lead, rolling out a Visa stablecoin debit card as it expands blockchain-based payments.

Monument Bank delays retail tokenized deposits, cites regulatory issues in the UK

The London-based challenger bank tapped a Canadian custodian to meet the Financial Conduct Authority’s regulatory requirements. It now expects to roll out retail tokenized deposits by November.

EU finance groups push to remove tokenized securities cap

European finance and tokenization groups say Brussels should remove limits on assets admitted to DLT infrastructure or set a 1.5 trillion euro baseline if a cap remains.

Anthropic Discloses Fourth Claude Hacking Incident as Debate Around Regulation Grows

The company now says attacks during security tests exposed model behavior failures, after initially emphasizing errors in its testing infrastructure.

Bitcoin Bancorp snaps up thousands of defunct Bitcoin Depot ATMs for $620,000

Just over a quarter of Bitcoin Depot’s more than 9,200 kiosks have been sold for less than $1 million, court records show.

Crypto for Advisors: Hyperliquid and the future of finance

Bitcoin falls on US PPI overshoot as 30-year bond yield hits new 19-year high

Bitcoin fell with US stocks as high inflation and a further surge in oil prices coincided with another multidecade high for US bond yields.

MoneyGram unveils stablecoin-backed card as digital dollars move into everyday spending

The remittance giant is rolling out a Visa card that lets customers hold dollars and spend from a stablecoin-backed balance.

Nasdaq, Boerse Stuttgart, others ask EU to remove or increase cap in tokenization trial

The coalition warned that the current limit is too low, noting some existing European projects already exceed it.

Coinbase, Moov to provide stablecoin infrastructure for US community banks

The partnership will provide stablecoin acceptance, settlement and real-time funding capabilities to over 1,000 community banks and credit unions.

Esto es lo que pasó en cripto hoy

¿Necesita saber lo que pasó en cripto hoy? Aquí está la última noticia sobre tendencias diarias y eventos que impactan el precio de Bitcoin, blockchain, DeFi, Web3 y regulación de cripto.

Bitcoin at $400K by 2030 Still 'Reasonable Target': Coinbase CEO

Brian Armstrong argues the bottom is in, a year into the downturn, with the next halving roughly 18 months out.

Threatened with arrest online? Recognizing a law enforcement impersonation scam

So-called digital arrest scams use false claims of authority to pressure victims virtually into making rapid digital payments, including cryptocurrency transactions, writes Moody's Rich Graham.

Crypto researchers cut Bitcoin and Ethereum quantum attack estimate by 50%

A paper shared with CoinDesk shows humans and AI agents beating Google’s March result on a core calculation used by Shor’s algorithm, adding another variable to crypto’s quantum clock.

Solana sees record 263K tokens issued in a single day

Memecoin platform Pump.fun accounted for most of the new tokens among launchpads, as the Solana network notched a new all-time daily issuance high.

Morning Minute: Hunter Biden’s LAPTOP Crashes

The meme coin plunged on its debut, as recent alt leaders and many onchain darlings slipped in a nasty day for crypto.

Ex-BoE deputy governor headlines trio of former central bankers joining Fnality

Jon Cunliffe, Jochen Metzger and Ron Berndsen join Fnality Europe’s supervisory board as the company works to expand beyond its sterling payment system.

BIS chief warns AI capex arms race relies on opaque debt, posing systemic risks

Pablo Hernandez cited historical railway and dot-com bubbles to caution that spending driven by hype over actual profits risks broad economic corrections.

Treasury yields continue to rise even as Bessent doubles down on bond buybacks

Long-term yields moved higher despite a $6 billion Treasury buyback, as debt concerns and rising oil prices continue to pressure global bond markets.

Nasdaq invests $100M in Kraken parent at $21B valuation: Report

Nasdaq invested $100 million in Payward as part of its push toward tokenized stock products with round-the-clock trading.

Crypto exchange giant Bybit to offer European ‘super-app’ with stocks, derivatives

Bybit has an electronic money institution license in Austria and is about to snag a MiFID license too, CEO Ben Zhou told Coindesk.

Nasdaq Invests $100M in Kraken Parent Payward at $21B Valuation

Deutsche Börse's April stake implied a $13.3 billion valuation. Five months on, Nasdaq is paying at $21 billion.

Nasdaq invests $100 million in Kraken parent company Payward at $21 billion valuation

The investment expands a strategic partnership to bring tokenized, voting-enabled equities to crypto exchange users.

Bitcoin traders dial down bullish plays ahead of U.S. inflation data

Your day-ahead look for Sept. 10, 2026

Bitcoin trades near $78,000 as memecoins, small caps lead a broad crypto retreat

Bitcoin fell 2% over 24 hours to $78,111 as 95 of the 100 CoinDesk 100 constituents declined, with most of the damage done overnight.

Treasury Secretary Bessent urges CLARITY Act passage after Senate returns

Secretary Scott Bessent warned that failing to pass the CLARITY Act would send a “troubling signal” about America’s leadership in the digital asset industry.

Vitalik Buterin Pushes Ethereum Plan to Slash Quantum-Safe Privacy Costs

Buterin wants EIP-8288 in I-star, the upgrade after Hegota, and adopting it would make RISC-V Ethereum's canonical instruction set.

Hunter Biden denies profiting from memecoin after his LAPTOP crashes

Nansen found a $117,800 unrealized loss in one wallet as the team announced liquidity incentives and Bubblemaps flagged fresh top holders.

Bitcoin ETFs shed $167M after strongest three-week inflow run of 2026

ARKB led Wednesday’s Bitcoin ETF outflows as Ether and Solana funds returned to net inflows.

Indian agri warehouse giant is putting $2 billion in grain-backed loans onchain

Arya.ag is using Avalanche technology to tokenize grain deposits to help lenders verify crops backing agricultural loans.

Bitcoin sell-side risk returns to rare lows as $80K sellers fade from view

Bitcoin investors showed little sign of panic selling as BTC held most of its August gains and sell-side risk fell to rare lows, data showed.

India’s Arya.ag to put grain ownership records on Avalanche

The system will combine farmer, grain, warehouse, insurance and loan data for lenders, though no launch date or initial deployment size was disclosed.

Unicoin sues Uniswap Labs, seeks to cancel UNI registration

The complaint says Uniswap’s counsel sent three letters before Unicoin’s Sept. 28 launch and seeks declarations on its marks and domains.

Live updates: Bitcoin slumps as oil and bond yields surge to new highs

The ECB hiked rates earlier Thursday, and U.S. core PPI was softer than expected, but still running hot.

SGX's bitcoin and ether perpetual futures are now open to U.S. institutions

The Singapore Exchange says U.S. institutions can now trade its bitcoin and ether perpetual futures, a milestone that bridges U.S. trading desks with Asian liquidity.

La LAPTOP de Hunter Biden culpa a los bots tras una caída del 98% mientras los operadores acumulan pérdidas de seis cifras

El equipo dijo que la liquidez escasa y los operadores automatizados distorsionaron el lanzamiento, mientras los datos de Nansen mostraron que algunos compradores iniciales tenían pérdidas de seis cifras después del estreno del memecoin.

Trezor y BitBox advierten a los usuarios sobre alertas de seguridad falsas de billeteras de hardware

BitBox dijo que varias empresas de Bitcoin parecían haber sido objetivo a través de un proveedor de boletines compartido, mientras Trezor confirmó una brecha en su servicio de correo electrónico.

Dogecoin cae un 5% para liderar las pérdidas de los principales, con bitcoin manteniendo el nivel de 78.000 dólares

Dogecoin lideró las pérdidas, BNB cayó alrededor del 4% y XRP el 3%, mientras el petróleo impulsó los rendimientos de los tesoros a sus máximos desde finales de 2023.

El crypto gana independientemente del voto de la Clarity Act, dice Armstrong de Coinbase

El CEO de Coinbase le dijo a CNBC que la industria de crypto obtiene claridad reguladora ya sea que el Senado apruebe la ley el 15 de septiembre o no.

Las sanciones estadounidenses al mercado de estafas Xinbi, restringen 52 millones de dólares en crypto

El Departamento de Justicia incautó los canales de Telegram de Xinbi y dos billeteras mientras los investigadores perseguían 47 billeteras adicionales en su presunta red de lavado.

El creador de billeteras de Bitcoin Trezor dice que los piratas informáticos violaron a su proveedor de correo electrónico

El fabricante de billeteras de hardware dijo que un aviso falso de seguridad afirmaba que una falla en el hardware podría exponer las frases de recuperación de los usuarios.

La IA está resolviendo los mejores problemas matemáticos más rápido de lo que se pueden reemplazar, advierte Terence Tao

El ganador de la medalla Fields señala una carrera real entre OpenAI y Anthropic como prueba: la IA ahora puede aplanar un problema difícil en el momento en que alguien comienza a trabajar en él.

DoubleZero agrega datos de mercado de elecciones de Kalshi antes de las elecciones intermedias de EE.UU.

La expansión brinda a los traders institucionales y automatizados acceso en tiempo real a los mercados políticos de Kalshi mientras la actividad de apuestas electorales continúa creciendo.

Cripto y bancos llevan la lucha por la regulación Clarity Act a los estados natales de los senadores

Los defensores de la cripto y los banqueros comunitarios están apuntando a legisladores en sus estados natales mientras el Senado se prepara para un voto procedimental del 15 de septiembre.

Consensys se dividirá en MetaMask y una empresa de blockchain institucional

La reestructuración separará el negocio de consumo de MetaMask de las protocolos de Ethereum de Consensys y las operaciones de infraestructura blockchain institucional.

Apple presenta un nuevo Siri de IA y un chip A20 Pro, debut del CEO John Ternus

La primera presentación de otoño de la empresa bajo nueva dirección combinó una renovación de Siri impulsada por Gemini con el primer chip de 2 nanómetros de Apple, además de un iPhone plegable de $1,999 que no se enviará hasta octubre.

TRM Labs duplica su valoración a $2 mil millones en la expansión de Serie C

La empresa de inteligencia blockchain dijo que su ingreso recurrente anual se ha cuadruplicado en los últimos tres años mientras expande su negocio de investigaciones impulsadas por IA.

La Oficina Secreta congela $52,8 millones en cripto vinculados al bazar de Telegram detrás de estafas globales

Los investigadores de blockchain en Elliptic rastrearon el dinero, el Tesoro sancionó el mercado y Xinbi, que operó $24 mil millones a través de un bazar de estafas de Telegram, llamó injusto el congelamiento.

Mientras los desarrolladores de Bitcoin debaten sus próximos pasos, IonQ presenta el ordenador cuántico Superion 256

La empresa ha construido sus primeras chips y ha comenzado a probar prototipos mientras busca fabricar ordenadores cuánticos en mayores cantidades.

¿Qué es LAPTOP? La moneda meme de Hunter Biden que apunta a los tenedores de TRUMP

El token LAPTOP se lanzó en Base en septiembre de 2026, alcanzó su máximo dos minutos después y perdió casi todo su valor el mismo día.

Un banco estadounidense prueba una stablecoin propia en una transacción de Stellar transfronteriza

La prueba movió USBDC entre las entidades norteamericanas y europeas del banco en la cadena de bloques pública de Stellar.

Bitcoin no logra recuperar los 80.000 dólares mientras Bessent impulsa la fortaleza del yen alrededor de 153 por dólar

Bitcoin bajó junto con las acciones estadounidenses por el aumento de las tensiones en Irán, mientras que el secretario del Tesoro de EE.UU., Scott Bessent, contribuyó a los temores de un desenrollamiento de la operación de carry del yen.

Mexican Musician and Family Killed Over Bitcoin Cold Wallet Believed to Hold Millions

Mexican prosecutors allege suspects targeted Camilo Séptimo keyboardist Jonathan Meléndez and his family while searching for a cold wallet they believed contained millions in Bitcoin.

Robinhood CEO Vlad Tenev fires back at AMC's Aron in escalating fight over stock tokens

Tenev told CNBC's "Squawk Box" on Wednesday that public companies shouldn't have veto power over third-party securities that reference their shares.

U.S. Treasury sanctions another widespread cyber-scam hub, Xinbi Guarantee

Chinese-language platform Xinbi is accused of operating on crypto transactions as it offered services to other criminal networks.

El escándalo de la computadora portátil de Hunter Biden recibe una segunda vida como memecoin

Las divulgaciones del proyecto indican que LAPTOP no tiene utilidad, bloquea los tokens de los fundadores durante seis meses y reserva el 2% para billeteras que perdieron dinero en TRUMP.

Trade groups seek to block Illinois crypto tax before January effective date

Following on their earlier lawsuit, CCI and the Blockchain Association seek to block Illinois’ 0.2% crypto tax, arguing it is unconstitutional and would impose costly compliance burdens.

Tether pushes into private credit with $400 million fund with Fasanara

The USDT issuer will help source lending opportunities and provide stablecoin payment infrastructure for Fasanara's private credit network.

Hunter Biden's LAPTOP Meme Coin Crashes 99% on Debut

LAPTOP hit a $190.81 peak within minutes of launching on Base, then shed roughly 99% as thin liquidity met a wave of selling.

Bitcoin and Ethereum race quantum clock as U.S. backs $300 million hardware push

The threat is not here yet, but fault-tolerant machines and crypto’s migration plans are starting to converge on the same 2029 window.

Consensys to split MetaMask into its own firm while staying silent on IPO

The existing company, Consensys Software Inc., will rebrand as MetaMask under Ethereum co-founder Joe Lubin as chairman and CEO.

Tether, Fasanara launch $400M private credit fund targeting $3B

The evergreen fund will use USDT infrastructure to support asset-backed lending through fintech platforms in more than 60 countries.

Prediction Markets Abandon Cheap Oil as Brent Passes $100

Myriad's $120 side overtook $55 at the start of September, while Polymarket puts WTI reaching $100 this month at 59%.

Consensys Is Splitting in Two as MetaMask Goes Its Own Way

Consensys Software Inc. will become MetaMask, while a newly formed Consensys will take over the firm's Ethereum protocols and institutional blockchain infrastructure business.

German Finance Ministry Drafts 25% Tax on Crypto Gains From 2027

Anything bought before 2027 keeps the twelve-month exemption, so the change lands only on Germany's future crypto buyers.

German finance ministry proposes 25% crypto tax starting 2028: Report

The German Ministry of Finance is reportedly seeking to impose a 25% tax on cryptocurrencies, departing from current laws that make crypto gains tax-free after one year of holding.

10 of the greatest unsolved crypto mysteries

From the whereabouts of the CryptoQueen to a mysterious death involving a DeFi builder paranoid about the “pedo elite,” here are 10 crypto mysteries that still have no good answer.

Morning Minute: Venice’s VVV Token Soars After OpenAI Dispute

Concerns over frontier AI labs stealing user data has driven demand for private inference (or at least tokens tied to private inference).

BitMart misses roadmap deadline, appoints financial adviser

BitMart provided no asset figures or withdrawal timetable and will launch a feedback portal within five working days during a financial adviser review.

El banco central de Italia ordena la revisión de sanciones para transferencias de criptoactivos

La Banca d’Italia ordenó a los proveedores de servicios de criptoactivos implementar controles internos para revisar las transferencias de criptoactivos vinculadas a entidades sancionadas.

¿Qué podría pasar si la CLARITY Act no se aprueba en 2026?

El Senado de EE.UU. tiene un plazo limitado para aprobar un proyecto de ley sobre la estructura del mercado de criptoactivos, pero si falla, la legislación podría ser completamente rediseñada o abandonada por los demócratas en 2027.

La Agencia de Delitos del Reino Unido advierte sobre el 'uso innovador' de criptoactivos por parte de lavadores de dinero

La agencia clasifica los criptoactivos como tercera prioridad entre nueve delitos económicos, y dice que quiere generar sus propios objetivos.

Metaplanet’s executive stock pool sparks shareholder backlash as CEO addresses MMXX ties

Metaplanet’s executive stock pool continues to draw backlash over dilution concerns, as investors urged the company to freeze the exercise rights tied to 273 million shares.

Mexico Seizes 300 Crypto Mining Rigs Wired Into a Hydroelectric Dam

Forensic accountants are tracing who paid for the mining hardware, and money laundering has not been ruled out.

Jack Dorsey's Block Applies for Bank Charter to Custody Bitcoin

Builders Bank would consolidate custody work Block now runs under more than 50 state money transmitter licenses.

OpenAI Says It Solved a $1M Math Problem. A Rival Mathematician Says He Did It First

NYU's Tristan Buckmaster accuses OpenAI's Sébastien Bubeck of racing to claim credit for a Navier-Stokes proof after learning about his unpublished work with Anthropic's Levent Alpöge.

$47M Still Missing After Liquid Hack as Blockstream Bargains With 'White Hats'

The hackers have returned 3,400 of the roughly 4,000 BTC drained from the sidechain, but about 600 BTC remains outstanding—and some doubt the actors' "white hat" claims.

Bitcoin se mantiene, Wall Street se estanca mientras el choque del petróleo revive las apuestas a un aumento de tasas por parte del Fed

Bitcoin defiende su zona de soporte dorada mientras el S&P 500 avanza dentro de su rango más estrecho hasta ahora, ambos esperando el informe de inflación de viernes antes de la decisión del Fed del 16 de septiembre.

Visa utiliza préstamos en cadena para financiar programas de tarjetas de stablecoins

El gigante procesador de pagos está combinando datos de liquidación de pagos con herramientas de préstamos en blockchain para ayudar a fintechs y programas de tarjetas vinculadas a stablecoins a acceder a capital de trabajo.

Strive compra 109 millones en Bitcoin, impulsa el capital preferido hacia 1.000 millones de dólares

El gestor de activos fundado por Vivek Ramaswamy agregó 1.375 BTC la semana pasada, su tercera semana consecutiva de crecimiento superior al 5%.

Cronos elimina dos horas de transacciones para revertir un robo de 111 millones de dólares en DeFi

La reversión anuló actividad legítima junto con el ataque, mientras que 9,19 millones de dólares permanecen sin recuperar, según Cronos.

La policía estadounidense teme que las gafas de Meta las estén observando: informe

Memorandos de la NYPD a la Seguridad Nacional advierten que los dispositivos podrían usarse para filmación clandestina dentro de cárceles y instalaciones policiales.

Robinhood adquiere una participación accionaria en Crypto.com, recurre a la bolsa para impulsar mercados de predicción

El acuerdo a largo plazo convierte a OG.com en la infraestructura y motor de liquidación detrás del negocio más rápido creciente de Robinhood.

Tom Lee's Bitmine Adds $70 Million in Ethereum, Holdings Reach 5.93 Million ETH

The company says it holds roughly 4.9% of Ethereum’s supply, with most of its tokens staked to earn rewards.