Tag: cbBTC

  • Binance-backed Solv Protocol introduces Bitcoin staking on Base with cbBTC token

    Binance-backed Solv Protocol introduces Bitcoin staking on Base with cbBTC token

    Solv Protocol introduces Bitcoin staking on Base with cbBTC token
    • Solv Protocol has launched Bitcoin staking for cbBTC holders on the Base network.
    • cbBTC holders on the Solv protocol can mint SolvBTC and convert it to SolvBTC.BBN for Bitcoin staking yield.
    • cbBTC, backed 1:1 by Coinbase’s BTC holdings, is live on Ethereum and Base for DeFi integration.

    Solv Protocol, supported by Binance Labs, has unveiled its latest innovation in the cryptocurrency space: Bitcoin staking for holders of the newly launched wrapped Bitcoin token, cbBTC, on the Base network.

    Coinbase’s cbBTC token allows Bitcoin holders to convert their assets into this new wrapped token, similar to previous efforts with Wrapped Bitcoin (WBTC).

    The conversion process involves transferring Bitcoin from user accounts to either Base or Ethereum addresses, where it is transformed into cbBTC. This token can then be utilized across various DeFi protocols, including MakerDAO, Aave, and Compound as we had detailed in our earlier news coverage.

    Earning Bitcoin staking yields on Solv Protocol with cbBTC

    Solv Protocol is capitalizing on the newly launched Coinbase cbBTC token, which is backed 1:1 by BTC holdings on Coinbase and is now available on both Ethereum and the Base layer 2 chain to offer Bitcoin staking through the cbBTC token on the Base network.

    Solv Protocol enables cbBTC holders to mint SolvBTC, a token designed to enhance participation in decentralized finance opportunities. The users can then convert SolvBTC into SolvBTC.BBN, a liquid staking token that provides additional Bitcoin staking yields.

    Solv Protocol’s latest offering adds to the growing array of platforms providing liquid staking or restaking opportunities for Bitcoin, alongside other services like Lombard Finance, Swell, and AcreBTC.



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  • Coinbase’s wrapped Bitcoin token cbBTC goes live

    Coinbase’s wrapped Bitcoin token cbBTC goes live

    Coinbase's wrapped Bitcoin token cbBTC goes live
    • Coinbase launches cbBTC, an ERC20 token backed 1:1 by Bitcoin in its custody.
    • cbBTC allows BTC holders to access DeFi apps like Aave, Compound, and MakerDAO.
    • Over 843,783 Bitcoins back cbBTC, representing 4% of the total Bitcoin supply.

    Coinbase, the largest cryptocurrency exchange in the US, has officially launched its new tokenization product, Coinbase Wrapped Bitcoin (cbBTC), marking a significant development in the tokenization of Bitcoin across blockchains.

    The newly launched ERC20 token is fully backed 1:1 by Coinbase’s Bitcoin holdings, allowing holders to interact with decentralized finance (DeFi) applications on Ethereum and Base.

    The release of cbBTC provides an innovative bridge between Bitcoin and Ethereum’s DeFi ecosystem, giving Bitcoin holders more ways to lend, borrow, and earn yields with their assets.

    cbBTC is backed by Coinbase’s Bitcoin holdings

    Coinbase’s extensive Bitcoin holdings back the entire supply of cbBTC. As of now, Coinbase holds over 843,783 Bitcoins in custody, valued at around $48.7 billion, representing more than 4% of the total Bitcoin supply. This ensures robust liquidity for cbBTC holders.

    The number of cbBTC tokens in circulation will be directly limited by the amount of Bitcoin Coinbase owns.

    How cbBTC works

    The mechanics behind cbBTC are simple yet effective. When users transfer Bitcoin from Coinbase to an address on Base or Ethereum, their BTC is automatically converted into cbBTC at a 1:1 ratio. This conversion happens seamlessly, and the reverse process occurs when cbBTC is sent back to a Coinbase account, transforming the wrapped asset back into Bitcoin.

    Unlike a typical token launch, cbBTC will not have a separate order book or trading pair on Coinbase, but it will be accessible on decentralized exchanges (DEXs) like Aerodrome and Curve. Additionally, third-party exchanges may choose to list cbBTC in the future.

    Expanding decentralized financial access

    The introduction of cbBTC is not just a technical advancement but also part of Coinbase’s broader mission to expand decentralized financial access.

    Will Robinson, Coinbase’s Vice President of Engineering, has highlighted cbBTC’s potential to bring “1 billion people on-chain.”

    By providing Bitcoin holders with access to DeFi applications such as Aave, Compound, and MakerDAO, cbBTC enhances the utility of Bitcoin, helping users integrate their BTC into a wider financial ecosystem.

    With the growing demand for Bitcoin-based DeFi products, cbBTC positions Coinbase as a leader in the tokenization space.

    Notably, Coinbase’s move comes shortly after BitGo’s announcement regarding custody services for wBTC, further fueling competition in the wrapped Bitcoin market.

    With support from major DeFi protocols, cbBTC is could play a key role in shaping the future of decentralized finance.

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