Stablecoin burning is the technical destruction or permanent removal of stablecoin tokens from the spendable token supply on a blockchain or distributed ledger.
Burning commonly occurs after redemption, when an issuer destroys returned tokens, or in a collateralized protocol when users repay stablecoin debt. Bridge systems can also burn represented tokens on one network when releasing or recreating the corresponding representation elsewhere. As with minting, the economic meaning depends on which token is being burned and whether the action changes the underlying issuer-recognized liability.
Burning is a technical token-supply action. A burn of a bridge representation can leave the underlying base stablecoin liability unchanged.
Correct classification of burns helps distinguish true contraction in base stablecoin supply from movements or changes in represented supply.
Redeeming native stablecoins can lead the issuer to burn the returned tokens. Burning a wrapped representation during a bridge transfer can leave base issuance unchanged.