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You are simply raising the fundamental difficulty with blockchains. How do you know what is the true chain in an adversary environment (the internet)? You gave
by Benmcdonald__ 6y ago
You are simply raising the fundamental difficulty with blockchains. How do you know what is the true chain in an adversary environment (the internet)? You gave us the question and no answer
- dirtnugget 6y agoValidation of the longest chain, agreed upon by the protocol which the nodes are running. This is the absolute fundamental of this technology. This is not new and it has been working for more than a decade.
- dirtnugget 6y ago* which the majority of nodes are running
- Benmcdonald__ 6y agoThat's not how the technology networks. That naive implementation would leave you wide open for sybil attack