defirisk.co
rubric v1.7.0

Is-a-fork-of

Circle USYC's assessment for RD-F-126 — scored not_applicable on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

USYC is not a fork. Original purpose-built implementation by Hashnote/Circle engineers. No upstream DeFi protocol parent identified. The Entitlements + RolesAuthority architecture has no correspondence to any standard DeFi protocol pattern.

Sources #

  • Docs
    Product Structuring - USYCProfile section 5: 'Not forked / original — purpose-built permissioned ERC-20 / BEP-20 / SPL-2022 token contracts for tokenized fund issuance.'retrieved 2026-05-16

Methodology #

Identify the upstream protocol this is a fork of (if any) via bytecode similarity, function-selector set overlap, or team declaration.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol circle-usyc factor RD-F-126 score not_applicable collected_at 2026-05-15 21:56:43