
Crypto wallet maker Keystone to destroy almost 19,000 devices after security breach
The breach exposed 25,964 buyer records, some kept past Keystone’s 180-day deletion policy after an automated tool failed without the firm noticing.

The breach exposed 25,964 buyer records, some kept past Keystone’s 180-day deletion policy after an automated tool failed without the firm noticing.

Jason Calacanis wants investors to sell bitcoin and back artificial intelligence. He is also holding TAO, the cryptocurrency behind AI network Bittensor.

Sean Bowe says ZCG has enough money to keep funding projects and wants its share of new ZEC redirected to a reserve for the network.

Galaxy argues improving price trends, resilient ETF demand and rising U.S. debt support bitcoin’s recovery towards its previous high.

Bloom pledged to reimburse nine traders after $953,000 was drained from 48 wallets, saying no private keys were accessed or compromised.

Bitcoin holds above $80,000 as investors await Microsoft and Amazon earnings alongside rate decisions from the Fed, BOJ and ECB

Bitcoin bulls fought for $80,000 support over the weekend ahead of a heavy week of US tech earnings and inflation data.

California’s pension fund shifts toward private equity as investors question tech valuations and the payoff from soaring AI spending.

SECZ’s onchain market cap fell to $208.6 million as Circle-linked tokens reached a combined $383.6 million across several issuers in the $3.3 billion tokenized equities market.

Your look at what’s coming in the week starting Oct. 26.

The securities have financed purchases of nearly 136,000 bitcoin, opening a funding channel that analysts expect to complement the larger ETF market.

Reactions split between amazement at how human it sounds and fears it could fuel scams and deception, with CZ eyeing uses in children’s education.
Bitcoin has sunk to its weakest level in more than one month.

Some of the world’s biggest companies objected to being listed on the first tokenized securities trading venue under the SEC’s innovation exemption. But the early pushback may say more about issuer caution than about rejection

The judge found that Milei’s promotion of LIBRA did not constitute fraud, despite the attention his support drew to the token.

Two subscriptions on Thursday nearly quadrupled the fund’s tokens on the network. The receiving wallet shares its authorized signers with the issuer.

As of Friday, 22 companies had filed objections as part of the joint venture’s proposed tokenized stock platform under the SEC’s innovation exemption.

The US tax agency is targeting faster resolutions and more flexible payment options for taxpayers voluntarily disclosing past tax violations under a planned program overhaul.

The blockchain suspended its layer-1 network and rollups after security researchers identified unauthorized token minting and millions in assets transferred to Ethereum.

The Democratic ranking member of the Senate Permanent Subcommittee on Investigations asked Paolo Ardoino for records related to a reported deal between Tether and Nxum.

Bitcoin went quiet after a week of big swings, with tech futures steadying and Brent hitting its highest level since early May. The Fed meets next week.

Bitcoin rose 0.5% to around $81,700 since midnight UTC while the CoinDesk 80 gained 1.4% and memecoins climbed 2.9%.

Previous bitcoin bear-market lows followed U.S. midterms, but this year’s recovery raises the possibility that the bottom arrived months earlier.

HSBC and Standard Chartered-led Anchorpoint received Hong Kong’s first stablecoin issuer licenses in April. Anchorpoint began rolling out HKDAP in August.

The attacker moved $744,000 in ETH and BNB to Tornado Cash after exploiting Cysic’s bridge to mint 10 million tokens on BNB Smart Chain.

CoinDCX tied the transfers to wallets compromised in July 2025, but investigators said the addresses remained linked to its operations.

Bitcoin as much as 2.9% to around $81,600 as Nasdaq futures dropped, while the CoinDesk 80 lost 3.5% and DeFi index slid 6%.

Bitcoin reversed a run toward $85,000 after Tesla reported lower-than-expected capital expenditure in Q3.

The pre-IPO Jio contract on Bitget is trading near $12, a roughly 4% premium on the top price band, as India’s largest public offering remains open for subscription.

Bitcoin gave back its run at $85,000 and broke below $82,500 as weak tech earnings soured the mood. XMR bucked the drop with an 11% jump.

Your day-ahead look for Oct. 21, 2026

The U.S. Office of the Comptroller of the Currency is the first of several federal agencies to finish writing regulations under the act.
PancakeSwap’s proposed fee-sharing overhaul would give liquidity providers 88% of swap fees and cut CAKE emissions by 69%, as BNB Chain’s DeFi activity expands.

French authorities want crypto exchanges to conduct checks on DeFi protocols and face liability for certain customer losses under proposed changes to EU crypto rules.

Bitcoin price current resistance near $87,000 was reinforced by investors who bought BTC in late 2025, per new research.

The report marks the first time JPMorgan has put a range on bitcoin returns in its research, though the bank remains cautious about BTC’s role in portfolios.

Bitcoin slipped 0.5% to around $81,400 even after the biggest daily spot ETF inflow in nearly a month as South Korea’s Kospi index fell 3.7% on AI worries.

More than 6 billion XRP reached exchanges tracked by CryptoQuant in the 30 days to Oct. 19, the most since March.

Mt. Gox extended its repayment deadline by another year as some creditors remain unpaid due to incomplete procedures and payment processing issues.

South Korea’s KOSPI fell almost 4%, accompanied by one of the weakest IPO debuts in the country’s history, with data centre company Elice tumbling around 30%.

Os futuros da tecnologia reagiram após a queda de 5,5% da semana passada, e o Bitcoin seguiu essa tendência antes que os vendedores a revertessem. As declarações de resultados desta semana testaram novamente a estratégia de investimento em IA.

O Bitcoin subiu 0,8% para cerca de $82.700, enquanto o PIB da China superou as estimativas e os futuros do Nasdaq reagiram positivamente, enquanto o CoinDesk 80 registou um aumento de 1,3% e a área DeFi liderou os ganhos.

A Assembleia Nacional da França adotou uma emenda fiscal sobre criptomoedas direcionada a certos swaps de stablecoins, enquanto propostas separadas sobre impostos de saída e relatórios sobre carteiras de auto-custódia ainda estão em análise.

Os analistas esperam que o Bitcoin teste novamente o nível de suporte de $80.000 à medida que os mercados de ações tentam recuperar as perdas da semana passada.

A atualização mais recente do registro do MiCA da ESMA inclui a BingX, a YouHodler e a Openbank do Banco Santander, elevando o total para 375 CASPs únicos.

Cysic afirmou que o incidente se limitou ao processamento e à geração de mensagens no ponteiro e não afetou a rede principal ou outros sistemas operacionais.

A polícia alegou que o suspeito estava envolvido em atividades de câmbio de criptomoedas e de moeda estrangeira para grupos criminosos através de mais de 133 contas.

Uma liquidação de 10 minutos atingiu os contratos de ações em tempo integral enquanto os mercados dos EUA estavam fechados, deixando os traders sem nenhum valor real do preço das ações para se apoiar.

O investimento total da AIsa chega a mais de $9 milhões.

A Coinbase, maior parceira do USDC da Circle, também apoia o Open USD, uma rede rival que transfere os rendimentos de reserva para os parceiros após uma taxa de gestão.