Proof of Authority Archives

Proof-of-Authority

Marcel Antl
July 8, 2025
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Proof-of-Authority (PoA) is a consensus mechanism used in blockchain systems where only a limited number of trusted validators are authorized to generate new blocks. Unlike Proof-of-Work (PoW), which depends on computing power, or Proof-of-Stake (PoS), which relies on token ownership, PoA places trust in the identity and integrity of specific individuals or institutions. These validators [...]

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