BitMEX共同創業者アーサー・ヘイズはXプラットフォームで、BTCの価格が100万ドルに達すると投稿した。

According to PANews, a software vulnerability in the Bitcoin staking protocol Babylon has been disclosed, potentially allowing malicious validators to disrupt part of the network's consensus process. This issue, revealed by developers in a GitHub post on Thursday, could slow down block generation during critical periods. The vulnerability affects Babylon's block signature scheme, known as the BLS voting extension scheme, which is used to confirm that validators have reached consensus on a block. Malicious validators could exploit this flaw by omitting the block hash field when sending vote extensions, leading to consensus issues among validators at network epoch boundaries. The block hash field is crucial as it informs validators about the specific blocks they are supporting during the consensus process. By omitting this field, malicious validators could theoretically cause other validators to crash during critical consensus checks at phase boundaries. If multiple validators are affected, it could result in a slowdown of block generation. While there have been no reports of this vulnerability being actively exploited, developers have warned that it could be abused if not addressed.

韓国最高裁は、取引所に保管されているビットコインを刑事事件で差し押さえ可能とする判決を下し、これを経済的価値を持つ財産と認定した。この決定は2020年の資金洗浄事件に端を発し、55.6ビットコインが没収されたことで、当局が犯罪に関連する暗号資産を凍結・押収する明確な法的権限を得たことを示している。

According to PANews, data from Hyperbot reveals that over the past 18 hours, the entity known as 'Strategy Counterparty' has engaged in multiple rounds of buying and selling, currently holding long positions in BTC, ETH, SOL, and XRP. The total position size has increased to $309 million, with a floating profit of $400,000. Over the past week, the whale's total profit and loss is approximately +$4.34 million. The address established its position in December last year, with the current account total around $31.1 million. After building its position, it continued to add short positions in mainstream cryptocurrencies like BTC and ETH, once being the largest BTC short seller on-chain, comparable to the publicly listed company Strategy Counterparty that consistently purchases BTC.

Video-sharing platform Rumble is partnering with stablecoin issuer Tether to launch a new crypto wallet aimed at enabling direct payments to creators in Bitcoin (BTC) and other digital assets. source: https://dailyhodl.com/2026/01/09/youtube-rival-rumble-partners-with-tether-to-launch-bitcoin-and-crypto-payments-wallet-for-creators/

A newly-discovered vulnerability could enable malicious validators to omit the hash field when posting blocks, leading to potential validator crashes and block production slowdown. source: https://cointelegraph.com/news/babylon-code-vulnerability-block-production?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound

With Bitcoin’s (BTC) volatility in early January, currently changing hands at $90,470 at press time after both rising as high as $94,500 and falling as low as $84,580 within the last 30 days, it can be difficult to gauge how the cryptocurrency will fare through the remainder of the month. BTC 30-day price chart. Source: Finbold The situation is made even more uncertain by the presence of both bullish and bearish factors in the early 2026 market. On the one hand, the start of January featured notable institutional selling, and spot BTC exchange-traded funds (ETFs) have seen more days of outflows than inflows since the New Year source: https://finbold.com/chatgpt-predicts-bitcoin-btc-price-for-january-31-2026/

According to ChainCatcher, Morgan Stanley's Chief Investment Officer Mike Wilson has expressed a highly optimistic outlook for the U.S. stock market. In an interview with CNBC's 'Squawk Box,' Wilson described the future market trajectory as 'extremely clear.' He believes that the stabilization of Federal Reserve policies and legislative tailwinds will reignite the consumer sector's vitality. Wilson noted, 'The Federal Reserve is actively addressing these liquidity issues, providing significant risk relief for investors.' While the long-term outlook remains positive, Wilson cautioned that market corrections are inevitable in a midterm election year. He advised investors to prepare for at least one 10% correction but urged them to view such declines as buying opportunities rather than signals to exit the market.

HIP-3は価格が比較的連続的で変動が中程度の資産に最適であり、このパターンに従わない市場ではパフォーマンスが劣る。

Colombia is preparing to fundamentally change how cryptocurrency activity is monitored and taxed, signaling the end of a largely hands-off approach toward digital assets. source: https://cryptodnes.bg/en/colombia-ends-the-crypto-gray-zone-with-mandatory-reporting-regime/

Bank of America upgraded Coinbase (COIN) to a “Buy” rating from “Neutral” on January 8, 2026, setting a $340 price target as analysts argued the stock has become “significantly cheaper” following a sharp correction. source: https://www.ethnews.com/bank-of-america-turns-bullish-on-coinbase-after-40-pullback-sees-early-innings-opportunity/

null source: https://x.com/CoinMarketCap/status/2009567348689088690

抗議活動が広がり、リアルが暴落する中、衛星通信、メッシュネットワーク、SMSツールがイラン人にとってビットコインの命綱となっている。しかし、完全なブロックチェーン確認は依然としてインターネットへの再接続に依存している。

英国は、イーロン・マスクのXアプリを禁止することを検討している。同アプリのGrok AIが、子供や大人を性的に描写した画像を作成したとされるためだ。Ofcomをはじめとする規制当局が調査を行っており、プラットフォームが違法コンテンツを削除しなかった場合、罰金を科すか、アクセスを遮断する可能性がある。

暗号通貨、暗号市場、仮想通貨業界は自ら奮起せよ26年の仮想通貨購入リスト金色财经、現在の仮想通貨業界は主に「クソを造る」と「クソを食わせる」の二つのことだ。

過去数年間、プライバシーは暗号資産市場において最も議論を呼び、かつ誤解されやすい分野の一つであった。

中国商務省がMetaによる人工知能スタートアップ企業Manusの買収を調査したことが、年明けのAI分野における大きな出来事となった。

1月7日、カンボジア関係部門の全面的な協力のもと、公安省作業班は重大な越境賭博詐欺犯罪グループの首謀者であり、プリンセスグループの創設者である陳志をカンボジアで逮捕し、すでに中国へ送還した。

インドの最高税務当局者は、暗号資産取引が税法執行能力を損なっているとの警告を改めて発した。その根拠として、不透明な越境取引、個人ウォレット、分散型プラットフォームが挙げられており、これらは従来の監督範囲からほぼ外れている。

キャシー・ウッド氏は、米国政府が国家戦略備蓄を構築するためビットコインの購入を開始する可能性があると述べた。同備蓄にはこれまで没収されたBTCのみが保有されている。さらに彼女は、トランプ氏が自身の家族が業界に保有する利害関係と選挙勝利における暗号資産の役割から、暗号資産を支持する可能性が高いと付け加えた。