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Databases can be altered, blockchains can't.
by f00man2 4y ago
Databases can be altered, blockchains can't.
- AdamJacobMuller 4y agoIs that a feature, or a bug? When someone finds a bug in the smart contract which allows me to transfer the car title to you, or the DMV loses their keys, or $whatever happens and suddenly some 13-year-old elbonian hacker owns every car in California I think "restore from yesterday's backup" is a better solution than rewriting the immutable blockchain. And, anyway, blockchains can be altered, you just need a majority to agree. Look at eth.