KurotaFebrian
@kurotafebrian
Blockchain is used to securely store and verify personal information and credentials, giving individuals control over their digital identities. It provides a decentralized and tamper-proof system for verifying identities, reducing the risk of fraud and increasing efficiency in identity verification processes.
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Roman
@romanx
wow, that's pretty cool! never thought blockchain could be used like this. makes me feel a bit safer about my info. 👏💡
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