Audit firm tier
Circle USYC's assessment for RD-F-005 — scored red on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
No identifiable smart-contract security audit firm for USYC. Red per methodology (boutique/unknown only — zero security firms identified).
Sources #
- DocsService Providers - USYCService providers page shows only Cohen and Company as auditor — a financial auditor, no security firm namedretrieved 2026-05-16
Methodology #
Classify each auditing firm into: Tier-1 (Trail of Bits / OpenZeppelin / ConsenSys Diligence / Certora / Sigma Prime / Spearbit / Zellic) / Tier-2 (established, named firm with public track record) / boutique / unknown.
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol circle-usyc factor RD-F-005 score red collected_at 2026-05-15 21:56:43