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Most people heard about blockchain through cryptocurrency, speculation, and headlines about scams. But underneath the noise is a deeper question: who controls trust in the digital world?
In this episode of 4DSci, we step back with Roberto Capodieci and explore what blockchain was originally built to do. Not to create new coins, but to reduce dependence on centralized institutions and shift digital control back toward individuals.
We talk about decentralization, digital identity, the promise and the overreach of Web3, and where real-world applications may quietly be emerging. This is not a technical deep dive. It is a conversation about power, trust, and what changes for you over the next decade.
If you have ever wondered whether blockchain is a revolution, a distraction, or something in between, this episode will help you separate signal from noise.
