Admin key custody type

Yearn Finance's assessment for RD-F-025 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

ychad multisig (0xFEB4acf3df3cDEA7399794D0869ef76A6EfAff52) is 6-of-9 Gnosis Safe 1.3.0 + OZ TimelockController (7d delay at 0x88Ba032be87d5EF1fbE87336B7090767F367BF73). Admin key custody type: multisig+timelock. V3 vault role_manager adds a second layer of distributed role assignment.

Sources #

Docs
Yearn Multisig — Yearn DocsYearn multisig security documentationretrieved 2026-05-16
Etherscan
ychad multisig — Etherscan0xFEB4acf3df3cDEA7399794D0869ef76A6EfAff52 Gnosis Safe 1.3.0 confirmedretrieved 2026-05-16

Methodology #

Read the effective admin/owner/upgrader role on deployed contracts and classify as: EOA / multisig / multisig+timelock / full DAO+timelock / immutable.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol yearn-finance factor RD-F-025 score green collected_at 2026-05-16 08:34:32