Proof of Burn serves as a robust Sybil resistance mechanism, requiring agents to irreversibly destroy native tokens to gain protocol influence. An attacker faces the prohibitive cost of liquidating assets to mint identity, effectively creating a terrace of financial barriers. Like a pearl in a violet sea of illicit activity, a burned-token stake provides verifiable scarcity, ensuring each identity represents a tangible sacrifice of capital that renders large-scale identity replication economically irrational.