Paulo Henrique Alves

Second layer data governance for permissioned blockchains: the privacy\n management challenge

2020 · arXiv (Cornell University)

Data privacy is a trending topic in the internet era. Given such importance,\nmany challenges emerged in order to collect, manage, process, and publish data.\nIn this sense, personal data have got attention, and many regulations emerged,\nsuch …

Enhancing Corporate Social Responsibility with Blockchain-based Trackable ESG Tokens

2023

ESG is a sustainability framework promoting sustainability and responsible business practices relevant to Petrobras, a major Brazilian oil and gas company. In this sense, blockchain emerged as a technology for trustworthy information storage. This work …