Dr. Giulio Caldarelli is an Assistant Professor of Accounting at the University of Turin, where he teaches Financial Accounting. His research explores the intersection of accounting systems, blockchain technology, and data governance, with a particular focus on blockchain oracles and their implications for trust and transparency in digital infrastructures. Dr. Caldarelli is recognized as one of the earliest academic voices on the oracle problem and the author of the first scholarly book dedicated to blockchain oracles. His works have been featured in journals such as Information (MDPI), and he has presented at international conferences in the fields of Web3 and decentralized trust systems.