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How KRNL Labs & Sig Network Create a Secure Cross-Chain Bridge for Blockchains

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by Giorgi Kostiuk

a year ago


KRNL Labs and Sig Network have joined forces to create a new cryptographically secure cross-chain bridge capable of transforming blockchain interactions by making them faster and more cost-effective.

Launch of a New Cross-Chain Bridge

Today, KRNL Labs and Sig Network announced a new infrastructure which allows digital assets to move immediately between blockchains while reducing fees and eliminating confirmation delays. The bridge leverages Sig Network's Multi-Party Computation technology, providing flexibility for developers and convenience for users with a single deposit and withdrawal.

The result of this exciting development between Sig Network and KRNL enhances cross-chain interactions by providing a cryptographically secure bridge that eliminates confirmation times and reduces fees, enabling truly seamless blockchain interoperability. There are millions of people who can begin using this technology immediately to improve their blockchain interactions.Tahir Mahmood, co-founder of KRNL

Benefits and Features of the Technology

The bridge maintains security through distributed key management, unlike existing bridging technologies. It avoids reliance on third-party consensus mechanisms or messaging networks. On the destination chain, no smart contracts are needed, as Sig accounts are used as 'liquidity pools'.

Impact on the Future of Decentralized Applications

At the core of the system is the NFT Chain Keys mechanism, designed to generate multiple keys, each capable of managing numerous addresses. This enhances flexibility and scalability for dApps and streamlines user interactions. The Sig Network team is developing this solution to support compatibility across major blockchains, enabling the NFT keys contract to function across various networks.

Sig Network is aiming to erase the barriers that exist between all Blockchains today and our work with the KRNL team is a big step in that direction.David Millar-Durrant, CEO of Sig Network.

By creating a unified, cryptographically secure bridge capable of supporting any compatible blockchain, KRNL and Sig Network offer developers the infrastructure to build the future of decentralized finance and applications, while minimizing risks and reducing costs.

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