Sensitive personal data is frequently uploaded on internet, which is currently misused or disclosed leading to compromise of financial assets and thus endangering the entire ecosystem for online transactions. As a result, academic resources as well as int

The proposed Blockchain-Based Identity Management (BCB) system empowers users to control their personal identities by securely storing their information on a blockchain, ensuring data integrity and immutability. Organizations can then verify these identities for various purposes, such as recruitment and loan approvals, while a lightweight blockchain network facilitates the retrieval of Know Your Customer (KYC) documents. Additionally, a reward system encourages participation in the verification process, enhancing overall trust and security in online transactions.