A project aimed at extending Bitcoin’s usefulness is to meet the collateral requirements of the blockchain’s bridge to layer 2 programmable.
Rollup Project Citrea has deployed its Clementine bridge on Bitcoin Testnet. The bridge uses the BITVM2 programming language to extend the decentralized financing supply (DEFI) on Bitcoin, using it to check layer 2 and the workforce which is fully programmable in the way Bitcoin is not.
“A secure bridge between Bitcoin and a secondary layer has always been a bottleneck to use BTC in a programmable environment,” said Citrea on Monday.
Clementine is designed to solve this problem by providing a minimized confidence means to reject Bitcoin (BTC) for use in DEFI environments.
The BITVM family of IT paradigms, which could allow intelligent Ethereum style contracts on Bitcoin, is often at the heart of developers’ attempts to make the network more programmable and thus allow BTC to feed the DEFI activities.
However, BITVM is hampered by the requirement to deposit BTC as a safety mechanism each time a calculation is triggered.
“We reuse the operator’s guarantee, which allows them to facilitate several ankles with a single warranty,” said the Citreas co-creator, Ekrem Bal, Coindesk in a telegram message.
The ankles refer to the process of moving the active ingredients of a side -to -Bitcoin side chain, triggering the release of the BTC guarantee locked on the main channel.
Citrea deployed Clémentine on the original BITVM design last September. The latest Citrea bridge uses Bitvm2, an upgrade that has improvements such as allowing any participant to challenge suspicious transactions, not just a fixed set of operators.
