Company: BTC
Filing Date: 2025-02-28
Form Type: 10-K
Source: 0000950170-25-029405
Chunk: 68

Company: Grayscale Bitcoin Mini Trust ETF
Filing Date: 2025-02-28
Form: 10-K
Item: Item 1
Chunk 68
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 group of developers. The core developers are able to access, and can alter, the Bitcoin Network source code and, as a result, they are responsible for quasi-official releases of updates and other changes to the Bitcoin Network’s source code.

The release of updates to the Bitcoin Network’s source code does not guarantee that the updates will be automatically adopted. Users and miners must accept any changes made to the Bitcoin source code by downloading the proposed modification of the Bitcoin Network’s source code. A modification of the Bitcoin Network’s source code is effective only with respect to the Bitcoin users and miners that download it. If a modification is accepted by only a percentage of users and miners, a division in the Bitcoin Network will occur such that one network will run the pre-modification source code and the other network will run the modified source code. Such a division is known as a “fork.” See “Item 1A. Risk Factors—Risk Factors Related to Digital Assets—A temporary or permanent “fork” or a “clone” could adversely affect the value of the Shares.” Consequently, as a practical matter, a modification to the source code becomes part of the Bitcoin Network only if accepted by participants collectively having most of the processing power on the Bitcoin Network. In the past, there have been several forks in the Bitcoin Network, including, but not limited to, forks resulting in the creation of Bitcoin Cash (August 1, 2017), Bitcoin Gold (October 24, 2017) and Bitcoin SegWit2X (December 28, 2017), among others. 

Core development of the Bitcoin Network source code has increasingly focused on modifications of the Bitcoin Network protocol to increase speed and scalability and also allow for non-financial, next generation uses. For example, following the recent activation of Segregated Witness on the Bitcoin Network, an alpha version of the Lightning Network was released. The Lightning Network is an open-source decentralized network that enables instant off-Blockchain transfers of the ownership of Bitcoin without the need of a trusted third party. The system utilizes bidirectional payment channels that consist of multi-signature addresses. One on-Blockchain transaction is needed to open a channel and another on-Blockchain transaction can close the channel. Once a channel is open, value can be transferred instantly between counterparties, who are engaging in real Bitcoin transactions without broadcasting them to the Bitcoin Network. New transactions will replace previous transactions and the counterparties will store everything locally as long as the channel stays open to increase transaction throughput and reduce computational burden on the Bitcoin Network. Other