Investing involves risk, including possible loss of principal. An investment in the Trust is subject to a high degree of risk and heightened volatility. Digital assets are not suitable for an investor that cannot afford the loss of the entire investment.

Please read the prospectus carefully before investing in the Grayscale Bitcoin Mini Trust ETF.

Foreside Fund Services, LLC is the Marketing Agent for BTC.

Grayscale Investments Sponsors, LLC (“Grayscale”) is the sponsor of Grayscale Bitcoin Mini Trust ETF. Grayscale is not registered as an investment adviser under the Investment Advisers Act of 1940 and the Trust is not registered under the Investment Company Act of 1940. The Trust is subject to the rules and regulations of the Securities Act of 1933.

The Trust holds Bitcoin; however, an investment in the Trust is not a direct investment in Bitcoin. As a non-diversified and single industry fund, the value of the shares may fluctuate more than shares invested in a broader range of industries.

There is no guarantee that a market for the shares will be available which will adversely impact the liquidity of the Trust. The value of the Trust relates directly to the value of the underlying digital asset, the value of which may be highly volatile and subject to fluctuations due to a number of factors.

The Trust relies on third party service providers to perform certain functions essential to the affairs of the funds and the replacement of such service providers could pose a challenge to the safekeeping of the digital asset and to the operations of the Trust.

NAV per Share is not calculated in accordance with GAAP. NAV per Share is not intended to be a substitute for the Trust's Principal Market NAV per Share calculated in accordance with GAAP.

Digital Asset Risk Disclosures

Extreme volatility of trading prices that many digital assets have experienced in recent periods and may continue to experience, could have a material adverse effect on the value of the Trust and the shares could lose all or substantially all of their value.

Digital assets represent a new and rapidly evolving industry. The value of the Trust depends on the acceptance of the digital assets, the capabilities and development of blockchain technologies and the fundamental investment characteristics of the digital asset.

Digital asset networks are developed by a diverse set of contributors and the perception that certain high-profile contributors will no longer contribute to the network could have an adverse effect on the market price of the related digital asset.

Digital assets may have concentrated ownership and large sales or distributions by holders of such digital assets could have an adverse effect on the market price of such digital assets.

The value of the Trust relates directly to the value of the underlying digital asset, the value of which may be highly volatile and subject to fluctuations due to a number of factors.

A substantial direct investment in digital assets may require expensive and sometimes complicated arrangements in connection with the acquisition, security and safekeeping of the digital asset and may involve the payment of substantial acquisition fees from third party facilitators through cash payments of U.S. dollars. Because the value of the Trust is correlated with the value of Ethereum, it is important to understand the investment attributes of, and the market for the underlying digital asset. Please consult with your financial professional.

The Sponsor does not store, hold, or maintain custody or control of the Trust’s digital assets but instead has entered into the Custodian Agreement with a third party to facilitate the security of its digital assets. The Custodian controls and secures the Trust’s digital asset accounts, a segregated custody account to store private keys, which allow for the transfer of ownership or control of the digital asset, on the Trust’s behalf. If the Custodian resigns or is removed by the Sponsor or otherwise, without replacement, it could trigger early termination of the Trust.

There is no guarantee that a market for the shares will be available which will adversely impact the liquidity of the Trust. The value of the Trust relates directly to the value of the underlying digital asset, the value of which may be highly volatile and subject to fluctuations due to a number of factors.

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COINDESK® and the Fund's applicable reference rate (the "Index") are trade or service marks of CoinDesk Indices, Inc. (with its affiliates, including CC Data Limited, “CDI”), and/or its licensors. CDI or CDI's licensors own all proprietary rights in the Index. CDI is not affiliated with Grayscale and does not approve, endorse, review, or recommend the Fund. CDI does not guarantee the timeliness, accurateness, or completeness of any data or information relating to any Index and shall not be liable in any way to Grayscale, investors in or holders of any of the Fund or other third parties in respect of the use or accuracy of any Index or any data included therein.