Bitcoin SV (BSV), which stands for “Satoshi Vision”, is a digital currency that originated from Bitcoin Cash. Created through a hard fork on November 15, 2018, Bitcoin SV’s primary goal is to restore Bitcoin to its original vision as described by Satoshi Nakamoto.
Unlike Bitcoin and Bitcoin Cash, BSV supports very large blocks – far exceeding Bitcoin’s 1 MB limit – to allow more transactions on its network. Despite these ambitious goals, Bitcoin SV has struggled to gain widespread acceptance, facing multiple security incidents and significant long-term price challenges, with its current value sitting far below its historical highs.
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What is Bitcoin SV (BSV)?
Bitcoin SV was created following disputes among Bitcoin Cash supporters over the network’s direction. On one side was Bitcoin ABC, supporting 32 MB blocks, while Bitcoin SV proponents demanded much larger blocks. Eventually, disagreement caused a permanent split, resulting in Bitcoin SV.
The main idea behind BSV is to allow extremely large transaction blocks, initially up to 128 MB and now even surpassing gigabyte sizes. This change lets Bitcoin SV process significantly more transactions directly on its blockchain, unlike Bitcoin, which has retained small blocks and off-chain solutions for scaling.
The project is supported primarily by nChain, a blockchain technology company, and the Bitcoin Association. Craig Wright, known for his controversial claims to be Satoshi Nakamoto, and entrepreneur Calvin Ayre are key public faces behind Bitcoin SV. This leadership structure contrasts sharply with Bitcoin Cash’s decentralized governance.
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History and Security Challenges
From its inception, Bitcoin SV faced immediate setbacks. Major cryptocurrency exchanges, including Binance, Kraken, and Blockchain.com, delisted BSV in April 2019 due to controversies surrounding Craig Wright. Public disputes and Wright’s aggressive legal claims raised concerns about the project’s stability, leading to negative market reactions.
More seriously, Bitcoin SV experienced repeated security breaches in 2021. Between June and August, the network suffered three separate 51% attacks. Such attacks occur when malicious miners take control of over half of the mining power, allowing them to alter transaction records and double-spend coins. These incidents significantly weakened trust in the network, although the immediate price impact was limited.
In March 2024, further controversy erupted when the UK High Court ruled decisively that Craig Wright was not Bitcoin creator Satoshi Nakamoto, undermining Wright’s credibility and indirectly affecting the reputation of BSV itself.
Read also: What is a 51% Attack? Are Bitcoin and Ethereum Safe?
How Bitcoin SV Differs from Bitcoin and Bitcoin Cash
Bitcoin SV differs substantially from Bitcoin (BTC) and Bitcoin Cash (BCH), primarily regarding block size and its overall approach to network scalability. Bitcoin limits each block to 1 MB, emphasizing security and decentralization, whereas BSV completely removes this limit, permitting extremely large blocks to increase transaction capacity directly on-chain.
Unlike BTC, Bitcoin SV rejects technical modifications such as Segregated Witness (SegWit) and Replace-by-Fee (RBF). Instead, BSV maintains script operations from Bitcoin’s original design, enabling more flexibility in blockchain-based applications.
Compared to Bitcoin Cash, which began with 8 MB blocks before increasing to 32 MB, Bitcoin SV has always advocated removing restrictions altogether. Bitcoin Cash has selectively embraced modern features, such as certain SegWit-based improvements, which Bitcoin SV explicitly rejects. These decisions reflect sharply contrasting philosophies toward Bitcoin’s long-term development.
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Bitcoin SV’s Long-Term Price Struggles
Bitcoin SV’s price history shows continuous challenges, characterized by sharp declines from previous highs. The cryptocurrency reached an all-time peak price of around $491 in April 2021, but today its value is near $26.5 – a fall of approximately 95% from the high point.
Over the past year alone, Bitcoin SV dropped roughly 34%, oscillating between a high near $84 and a low around $24. Persistent legal controversies, market skepticism, and ongoing technical issues have limited investor confidence, leaving the coin struggling to regain traction.
Current Market Position and Investor Sentiment
Currently, Bitcoin SV holds a modest position in the crypto market. Its market capitalization is approximately $530 million, with weekly trading volumes generally below $50 million. These figures indicate limited investor engagement, especially when compared to larger cryptocurrencies such as Bitcoin Cash or Litecoin.
Repeated security issues, legal controversies surrounding Craig Wright, and the general market skepticism following past delistings have significantly impacted investor confidence. Despite ambitious plans to become a widely used blockchain for business and data applications, BSV remains a niche cryptocurrency facing skepticism and substantial competition.
