Coinbase 推出 cbBTC，這是一種新的 ERC-20 代幣，由 Coinbase 持有的比特幣 (BTC) “1:1 支持”

Coinbase 上週推出了 Coinbase Wrapped BTC (cbBTC)，表示它將讓數百萬比特幣持有者能夠安全地存取 Base 和以太坊網路上的去中心化金融 (DeFi) 應用程式。

Coinbase recently unveiled the Coinbase Wrapped BTC (cbBTC) token, an ERC-20 asset that is pegged to BTC and designed to enable users to access decentralized finance (DeFi) applications on Base and Ethereum. According to the exchange, cbBTC aims to empower millions of Bitcoin holders to utilize their digital currency in new ways within the DeFi ecosystem.

Coinbase 最近推出了 Coinbase Wrapped BTC (cbBTC) 代幣，這是一個與 BTC 掛鉤的 ERC-20 資產，旨在使用戶能夠存取 Base 和以太坊上的去中心化金融 (DeFi) 應用程式。據該交易所稱，cbBTC 的目標是讓數百萬比特幣持有者能夠在 DeFi 生態系統中以新的方式使用他們的數位貨幣。

Coinbase Launches cbBTC Token, Bitcoiners Raise Concerns

Coinbase 推出 cbBTC 代幣，比特幣愛好者提出擔憂

Coinbase announced the launch of cbBTC on Friday, highlighting its role in facilitating access to DeFi apps on Base and Ethereum.

Coinbase 於週五宣布推出 cbBTC，強調了其在促進 Base 和以太坊上的 DeFi 應用程式存取方面的作用。

cbBTC is onchain.cbBTC is an ERC20 token that is backed 1:1 by Bitcoin (BTC) held by Coinbase.This means millions of BTC holders can now securely access DeFi apps on @base and Ethereum ecosystems—with more chains coming soon.Here’s what you need to know ↓ pic.twitter.com/nF8mF3JGms

cbBTC 是onchain。生態系統上的DeFi 應用程序，而且更多鏈即將推出。

The exchange noted that cbBTC will eliminate a friction point "by allowing customers to use Bitcoin they already hold in new ways onchain." According to blockchain researcher Tom Wan, the new token achieved a market cap of $100 million on its first day.

該交易所指出，cbBTC 將「透過允許客戶以新的方式使用他們已經在鏈上持有的比特幣」來消除摩擦點。據區塊鏈研究員 Tom Wan 稱，新代幣上市第一天的市值就達到了 1 億美元。

.@coinbase cbBTC has reached $100M market cap on day 1 (43% of the supply is on Base and 57% on Ethereum) pic.twitter.com/5w8T7x2W7o

.@coinbase cbBTC 在第一天就達到了 1 億美元的市值（43% 的供應量在 Base 上，57% 在以太坊上） pic.twitter.com/5w8T7x2W7o

Questions Emerge Around cbBTC, Justin Sun Raises Concerns

圍繞 cbBTC 出現問題，孫宇晨提出擔憂

Within hours of the cbBTC launch, questions were raised about the wrapped Bitcoin token, including by Justin Sun, the founder of the TRON blockchain.

cbBTC 推出後的幾個小時內，就有人對打包的比特幣代幣提出了質疑，其中包括 TRON 區塊鏈的創始人孫宇晨 (Justin Sun)。

According to Sun, Coinbase's wrapped BTC token "lacks proof of reserve, no audits, and can freeze anyone's balance anytime." Being a centralized exchange, Coinbase acts as an intermediary between buyers and sellers.

Sun 表示，Coinbase 的打包 BTC 代幣「缺乏儲備證明，沒有審計，並且可以隨時凍結任何人的餘額」。作為一個中心化交易所，Coinbase 充當買家和賣家之間的中介。

#cbbtc lacks Proof of Reserve, no audits, and can freeze anyone's balance anytime. Essentially, it’s just 'trust me.' Any U.S. government subpoena could seize all your BTC. There's no better representation of central bank Bitcoin than this. It’s a dark day for BTC.

#cbbtc 缺乏儲備證明，無需審計，並且可以隨時凍結任何人的餘額。本質上，這只是“相信我”。任何美國政府傳票都可以沒收你所有的比特幣。沒有比這更能代表央行比特幣的了。對 BTC 來說，這是黑暗的一天。

Sun further stated that the system around cbBTC allows "any U.S. government subpoena" to seize all of a user's Bitcoin holdings. "There's no better representation of central bank Bitcoin than this," he added.

Sun 進一步表示，圍繞 cbBTC 的系統允許「任何美國政府傳票」扣押用戶持有的所有比特幣。 「沒有比這更好地代表央行比特幣的了，」他補充道。

While many users agreed with Sun regarding the purported issues around cbBTC, prominent non-fungible token (NFT) influencer Artchick.eth pointed out that "Sun is a soon to be owner of WBTC (Wrapped Bitcoin) which is cbBTC's main competitor." Notably, WBTC was launched in 2019 by a joint effort of Kyber, Ren, and Bitgo. Sun has yet to respond to Artchick.eth's claim.

雖然許多用戶同意Sun 關於cbBTC 的所謂問題，但著名的不可替代代幣(NFT) 影響者Artchick.eth 指出，「Sun 即將成為WBTC（Wrapped Bitcoin）的所有者，而WBTC 是cbBTC 的主要競爭對手。 」值得注意的是，WBTC 由 Kyber、Ren 和 Bitgo 於 2019 年共同推出。 Sun 尚未對 Artchick.eth 的說法做出回應。

Bitcoiners Join cbBTC Call Out

比特幣愛好者加入 cbBTC 號召

Over the weekend, several Bitcoiners voiced their concerns regarding Coinbase's new token.

週末，一些比特幣愛好者表達了他們對 Coinbase 新代幣的擔憂。

Longtime BTC educator Duo Nine stated that the absence of proof of backing on the Bitcoin chain for the cbBTC token "is all the proof you need to stay away from Coinbase." While acknowledging that Sun "may not be the most trustworthy character in crypto," Duo highlighted that his concerns about cbBTC's fundamentals "make a valid point."

長期從事 BTC 教育的 Duo Nine 表示，缺乏比特幣鏈上對 cbBTC 代幣的支持證明「就是你遠離 Coinbase 所需的全部證據」。雖然承認 Sun“可能不是加密貨幣領域最值得信賴的人物”，但 Duo 強調，他對 cbBTC 基本面的擔憂“是有道理的”。

The fact that their cbBTC token has no proven backing on BTC chain is all the proof you need to stay away from Coinbase.You can't take them seriously until that changes.

事實上，他們的 cbBTC 代幣在 BTC 鏈上沒有經過證實的支持，這就是你遠離 Coinbase 所需的全部證據。

Emphasizing the importance of self-custody, Heidi Chakos of the crypto education YouTube channel Crypto Tips highlighted that cbBTC is "not real Bitcoin." She reiterated that the only genuine BTC a holder can have is on the BTC network.

YouTube 加密教育頻道 Crypto Tips 的 Heidi Chakos 強調了自我託管的重要性，並強調 cbBTC「不是真正的比特幣」。她重申，持有者可以擁有的唯一真正的 BTC 是在 BTC 網路上。

🚨 Red Flag for Coinbase Users: What You Need to Know About cbBTC! 🚨Heads up, it’s not real Bitcoin—it’s a wrapped version, and it comes with centralization risks that could catch you off guard. The only real BTC is on the Bitcoin network! Not your keys, not your crypto! pic.twitter.com/BN5sGAylfF

🚨 Coinbase 使用者的危險訊號：關於 cbBTC 您需要了解的資訊！ 🚨請注意，這不是真正的比特幣——它是一個包裝版本，並且它具有中心化風險，可能會讓您措手不及。唯一真正的BTC是在比特幣網路上！不是你的鑰匙，不是你的加密貨幣！ pic.twitter.com/BN5sGAylfF

Moreover, Sean Clarke, another longtime Bitcoiner, warned that the cbBTC is designed "to trick you out of holding Bitcoin in self custody." He went on to urge the exchange to at least post their proof of reserves.

此外，另一位長期比特幣愛好者 Sean Clarke 警告說，cbBTC 的設計目的是「欺騙你不要自行保管比特幣」。他接著敦促交易所至少公佈他們的儲備證明。

Coinbase have launched cbBTC this is a setup to take your bitcoin and give you nothing, designed to incentivise yield farming, leverage and degeneracy. To trick you out of holding #bitcoin in self custody.@coinbase not surprised but still disappointed. Also post proof of… pic.twitter.com/m6R8hKDrDj

Coinbase 推出了 cbBTC，這是一種拿走你的比特幣而不給你任何東西的設置，旨在激勵流動性挖礦、槓桿和墮落。欺騙你不要自行保管#bitcoin。也發布…的證明 pic.twitter.com/m6R8hKDrDj

Coinbase CEO Addresses Audits

Coinbase 執行長發表審計講話

In response to concerns regarding audits, Coinbase CEO Brian Armstrong stated that Deloitte audits Coinbase. However, he argued that the exchange's institutional clients would not want "people dusting all their addresses, and it's not our place to

為了回應有關審計的擔憂，Coinbase 執行長 Brian Armstrong 表示德勤對 Coinbase 進行審計。然而，他辯稱，該交易所的機構客戶不希望「人們清理他們所有的地址，這不是我們的職責」。