Rodrigues, Dario2023-12-042023-12-042023-10Rodrigues, D. (2023). Cyber ethics of blockchain, AI and worldcoin. In P. Miranda, P. Isaías & L. Rodrigues (Eds.), Proceedings of the international conferences on applied computing 2023 and WWW/Internet (pp. 275-279). Madeira : IADIS. ISBN 978-989-8704-53-5978-989-8704-53-5http://hdl.handle.net/10400.15/4589This paper discusses the evolution of cyber ethics steered by blockchain technology (BT), artificial intelligence (AI), and, perhaps, Worldcoin, which is an ambitious global project to build a decentralized "proof-of-personhood" encrypted in an anonymous "World ID" for each human being. To investigate the digital conundrum and evaluate the ethical implications of BT, Explainable AI (XAI), and Worldcoin, the "Cyberethics-Mix" framework will be a compass oriented to four cardinal points of ethics in cyberspace: Privacy (data protection), Property (data ownership), Precision (data accuracy), and Pervasiveness (data access). The paper's main conclusion is the ethical desirability of an inclusive and decentralized policy in cyberspace.engCyber EthicsBlockchain TechnologyExplainable Artificial Intelligence (XAI)WorldcoinProof-of-PersonhoodCyberethics-Mix Frameworkconference object