Ethereum’s account-abstraction roadmap is moving wallets toward programmable security. Recovery is one of the strongest benefits, but it also creates a new authority surface that users and builders must understand.

ERC-7947 proposes a common recovery interface for smart accounts. A supporting account can register one or more recovery providers, store provider-specific recovery commitments and later submit a proof that authorizes a change to the account’s access subject.

The flexibility is useful. One provider might verify a zero-knowledge proof. Another might use a signature, multi-factor process or another recovery method. A wallet can support several providers instead of depending on one centralized service.

But more recovery options do not automatically mean more safety. Every registered provider becomes part of the account’s control model. If a user is phished into adding a malicious provider, that provider could accept a false proof and authorize an attacker. The official ERC-7947 security section identifies this risk directly.

Proof replay is another important control. A recovery proof must not work as a reusable voucher. Providers need a changing nonce, consumed commitment or another mechanism that makes a successful proof invalid for future attempts. Adding and removing providers must also be tightly access controlled, and zero-address registration must be rejected.

ERC-7947 does not standardize one mandatory guardian threshold, recovery delay, expiry rule or proof format. Those decisions stay with wallet and provider implementations. That means users should assess the actual recovery policy, not assume that interface support alone proves security.

The proposal remains a Draft Standards Track ERC. It is a useful framework for evaluating where recovery authority lives, but it should not be described as universally deployed.

Read the full TokenToolHub analysis: https://tokentoolhub.com/erc-7947-smart-account-recovery/

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