Tl; Dr.
- Starware Developed ColliderervMAn architecture that enables the implementation of complex smart contracts to Bitcoin without changing the protocol.
- It uses hashbots to reduce calculation costs And eliminate locked guarantees, improving efficiency compared to methods such as BITVM.
- It facilitates the integration of grim evidence in Bitcoin By drastically reducing the script size.
Researchers of Starware and the Weizmann Institute A new architecture suggested implementing complex smart contracts on Bitcoin without changing the basic protocol.
The system, called Collidervmaims to overcome the current limitations of Bitcoin’s scripting language, which limits operations limited to simple calculations without memory of earlier states. Unlike other proposals, CollidervM may make processes run safely in multiple transactionsIntroducing a StateFul implementation model that Expand the possibilities of the ecosystem without jeopardizing the integrity of the network.
Starware: a new architecture for Bitcoin
The design uses a HASH collisions-based schedule to reduce the calculation tax and the amount of required on-chain data. This solution improves efficiency compared to previous methods such as BITVM, which were dependent on fraud tickets and required operators to lock capital as collateral. Collidervm avoids this requirement by reducing the calculation costs for honest users and increasing them for those who try to manipulate the system. This reduces the attack surface and promotes more cost -effective implementation.
One of the most important goals of the project is To make the verification of Stark certificates directly on Bitcoin, viable. Starks are possible to prove the validity of an operation without revealing the underlying data and without requiring a trusted arrangement. Until now, the size of the scripts surpassed to verify these evidence the Bitcoin limits. CollidervM represents a substantial reduction in these requirements, which makes the possibility of practical integration closer.
Block chains scales with zero knowledge certificates
Although the model does not fully eliminate the need for trust in certain participants, it minimizes it considerably. This distinguishes it from current solutions such as liquid, which depend on a series of trusted validators. ColliderVM strives for an alternative closer to a trustless environment, Although it still requires minimal fair cooperation between users to function correctly.
The project results from a collaboration between researchers from Starware, Cloudflare and Blockstream. Among his authors is Eli Ben-Sasson, one of the makers of the Stark system, who has been advocating for a long time The use of zero knowledge certificates such as the basis for scaling block chains without endangering security. According to the team, the proposal still needs adjustments, but it offers a realistic path to Fold out the possibilities of Bitcoin without changing the original design.