​Sidra Chain is a decentralized blockchain platform designed to facilitate financial transactions in alignment with Islamic (Shariah) principles. Launched in 2022 and operational since October 2023, it utilizes a Proof-of-Work (PoW) consensus mechanism, similar to Bitcoin, but with a focus on ethical, interest-free, and Shariah-compliant financial applications. ​ sidrachain.com +6 ... https://sidra-chain.com/