★ Single admin EOA

Usual (USD0 / bUSD0 / USUAL)'s assessment for RD-F-027 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

ProxyAdmin is Gnosis Safe 0xaaDa24... (Smart Account by Safe, Singleton 1.3.0) — NOT a bare EOA. Deployer 0xab175f3... (labeled 'Usual: Deployer') transferred control at deploy time. No bare-EOA admin at any core contract.

Sources #

Etherscan
DaoCollateral proxy — constructor args confirm Safe as initialOwner0xde6e1F680C4816446C8D515989E2358636A38b04 constructor args: initialOwner = 0xaaDa24... (Safe, not EOA)retrieved 2026-05-17
Etherscan
ProxyAdmin Safe — Etherscan confirms Safe contract type0xaaDa24358620d4638a2eE8788244c6F4b197Ca16 — labeled 'Smart Account by Safe'; 0xab175f3ed4e9e021fa491ae12c7a08d85b27feef labeled 'Usual: Deployer' not retained as adminretrieved 2026-05-17

Methodology #

Determine whether the effective upgrade/owner/rescue role is held by a single EOA (not a multisig) with no timelock on sensitive operations.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol usual factor RD-F-027 score green collected_at 2026-05-16 20:39:44