Blockchain allowed people to guarantee the fidelity and security of a record of data without the need for a third party to ensure accuracy.
"We've been seeing some families come in for years," says Twig's vice-president Ben Hartwig. "Cases get passed down and the next family member gets to bring them in.
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Author(s): Seyed Mahdi Mastoor, Ayda Baghervand, Amirhossein Ahmadkhan Kordbacheh
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