Second Version of Bitcoin Virtual Machine BitVM2 and Updated BitVM Bridge Released

user avatar

by Giorgi Kostiuk

2 years ago

Made with AI


  1. Introduction of BitVM2
  2. Updated Features of BitVM2
  3. Improvements to BitVM Bridge

  4. Bitcoin developers introduced a new version of the Bitcoin Virtual Machine, BitVM2, and an updated BitVM Bridge. The new version aims to enhance transaction efficiency within the Bitcoin network.

    Introduction of BitVM2

    This week, the second version of the Bitcoin Virtual Machine, known as BitVM2, was released. According to the developers, this version aims to increase Bitcoin's transaction capacity without altering its core code and principles of decentralization.

    BitVM2 employs optimistic computation to scale Bitcoin using sidechains.Alexei Zamyatin

    Updated Features of BitVM2

    The new version of BitVM introduces a permissionless system that allows any user to challenge suspicious transactions. This is a departure from the previous version, which limited challenge rights to designated parties.

    Improvements to BitVM Bridge

    The document highlights significant updates to the BitVM Bridge. Key enhancements include reduced capital requirements and shorter asset lock-up periods, facilitating the transfer of bitcoins to and from rollups – secondary networks that enable faster and less costly transactions on the Bitcoin network.

    The presented updates to BitVM2 and BitVM Bridge are aimed at improving the efficiency and speed of transactions on the Bitcoin network, without compromising the core principles of decentralization. This marks an important step in enhancing the Bitcoin infrastructure and supporting its further growth and scalability.

Tier I

Sector: #18291

Sealed Hiding Place Room

Resource Cache

Resource Cache

Tier I

Requires 25% Tier Progress to Claim
Meme Cache

Meme Cache

Tier I

Requires 50% Tier Progress to Claim
Equipment Cache

Equipment Cache

Tier I

Requires 75% Tier Progress to Claim

After collecting, hiding places will be stored in your inventory and can be opened with Keys.

Other news

Bitcoin Expected to Hit Bottom Today, October 5, 2026

Bitcoin is trading around 86,100, with predictions suggesting it is at the bottom on October 5, 2026.

user avatarRajesh Kumar

Bitcoin Hits Predicted All-Time High on October 6, 2025

On October 6, 2025, Bitcoin reached an all-time high of 126,198.07, fulfilling a bold prediction made by a 4chan user based on numerological patterns.

user avatarGustavo Mendoza

FinCEN Withdraws Controversial Crypto Surveillance Proposals

FinCEN has withdrawn its proposals targeting unhosted wallets and crypto mixers after pushback from industry stakeholders and privacy advocates.

user avatarMiguel Rodriguez

Justin Sun Prize Awards New Recipients for Contributions to Erdős Problems

The Office of Justin Sun has announced the newest recipients of the Justin Sun Prize, recognizing independent researcher Wouter van Doorn, mathematics PhD student Quanyu Tang, and mathematics researcher Yanyang Li for their contributions to solving Erdős problems.

user avatarLuis Flores

Greek Servicemen Among Suspects in Cryptocurrency Pyramid Scheme

Two Greek servicemen are implicated in a cryptocurrency pyramid scheme that defrauded approximately 10,000 investors out of 8 million euros.

user avatarArif Mukhtar

MEXC and Payward Explore Collaboration at TOKEN2049

MEXC and Payward are exploring a collaboration to enhance user experience in digital asset trading.

user avatarMaria Gutierrez

Important disclaimer: The information presented on the Dapp.Expert portal is intended solely for informational purposes and does not constitute an investment recommendation or a guide to action in the field of cryptocurrencies. The Dapp.Expert team is not responsible for any potential losses or missed profits associated with the use of materials published on the site. Before making investment decisions in cryptocurrencies, we recommend consulting a qualified financial advisor.