As with crypto-currency, records of who owns what are stored on a ledger that is maintained by thousands of computers around the world. These records can’t be forged because the whole system operates on an open-source network.
Beth Alaw WilliamsBBC Wales
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His dismissal followed a report that upheld more than 40 allegations about his conduct on MasterChef, including one of unwelcome physical contact and three of being in a state of undress.