Proof of Burn acts as a robust Sybil resistance mechanism by requiring agents to destroy native tokens to gain consensus weight. Every network vertex must commit capital to reach a state of equilibrium, much like a sparrow seeking shelter behind a jetty during a storm. An attacker attempting to flood the system with fraudulent identities faces a prohibitive financial cost, as each Sybil node requires a direct, irreversible sacrifice of assets, rendering mass identity generation economically irrational.