In this episode, we discuss the recent political upheaval in Sri Lanka due to high inflation and examines the role of cryptocurrencies like Bitcoin in the global economy. The conversation explores the evolving definitions and forms of money, from barter systems to digital currencies. We emphasize that Bitcoin serves as digital money, sharing similar properties…
LocalBitcoins.com is a peer-to-peer service that allows people to connect with each other to buy and sell bitcoin ‘in person’. This term ‘in person’ is a broad term that doesn’t necessarily mean that the transacting parties have to be in the same geographical location or space-time continuum. Though it is not to say that they…
BitMari a blockchain startup incubated by BitHub Africa, has teamed up with the National Society of Black Engineers to bring you a unique opportunity to tackle financial challenges across the global African Diaspora. Through its iLoveBlackPeople bus tour, BitMari has been inviting undergraduate students, graduate student, and professionals across all fields, including developers, designers, product developers, and…
BitMari, a Pan-African blockchain start-up, revolutionising remittances throughout the African diaspora through the use of blockchain technology has been successfully used to test a Bitcoin Lightning transaction with Tim Akinbo, co-founder and CTO of Tanjalo, a bitcoin startup based in Lagos, Nigeria. Tim was able to send $15 dollars from Nigeria to a recipient in…
In this video John Wainaina Karanja C.E.O Melanin discusses the African energy market has untapped potential worth $2 trillion. With Africa’s fast-growing population, technologies like blockchain, IoT, machine learning, and AI can revolutionize access to energy. However, the high cost of solar systems and renewables, particularly when compared to oil and nuclear energy, poses a…
In this episode, the focus is on the role of incentives in blockchain technology, specifically in Bitcoin, to ensure network security. Two main consensus algorithms for providing these incentives are discussed: Proof of Work (PoW) and Proof of Stake (PoS). In PoW, miners use computational power to solve complex equations, thereby creating new coins and…
