Written by Tobechi Chukwuleta In simple terms digital signatures are techniques that are used to validate authenticity and integrity of a message. It's the digital equivalent of a handwritten signature or a stamped seal, but digital signature offers much more security than others. Digital signatures can provide evidence
Written by Abubakar Sadiq Ismail Wallets are where private keys, public keys and addresses are kept securely. To generate bitcoin addresses or use a saved private key to sign a transaction in order to spend an unspent transaction output(UTXO). Generally reusing one address to receive bitcoin is bad for
Written By Veronica Emiola Building on Bitcoin and Lightning does not necessarily have to be extremely hard, and/or costly. If you’re an African software developer interested in building on Bitcoin and the Lightning Network, there are a few technical requirements and tools you’ll need to get started.
Written By Nasser Saazi Coin selection refers to the process of picking Unspent Transaction Outputs(UTXOs) from the wallet’s pool of 'unspent transaction outputs' to fund a transaction. During this process, it is important that the least cost is incurred in terms of fees, while maintaining maximum
Written By Solomon Eze Bitcoin is changing lives every day, redefining processes in major sectors like finance, and causing individuals and institutions to rethink their earlier stance on Bitcoin. The decentralized nature of Bitcoin also adds to this mix, as it provides a system where there is no central authority