Is an attestation the same as an audit?

No. Attestations and audits can differ in scope, timing, and assurance level. Readers should check what exactly was reviewed.

Why do Treasuries matter for stablecoins?

Short-term Treasuries are commonly used because they are liquid and high quality, but custody and redemption terms still matter.

Can reserves prevent all stablecoin risk?

No. Reserves can reduce some risks, but operational, regulatory, banking, and smart-contract risks remain.

Updated

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USDC / stablecoins

What is a stablecoin reserve?

How stablecoin reserves, attestations, redemption windows, cash, Treasuries, and issuer disclosures affect stablecoin risk.

Updated 2026-05-04 - 5 min read

Key takeaways

A reserve is the pool of assets an issuer uses to support redemption value.
Quality, custody, liquidity, and transparency matter more than a headline reserve amount.
Reserve pages should separate issuer claims, attestations, audits, and regulatory requirements.

What reserves do

Stablecoin reserves are meant to support redemptions. A stronger reserve setup emphasizes high-quality liquid assets, clear custody, and regular reporting.

Why it matters

Reserve uncertainty can affect peg stability, DeFi collateral confidence, exchange liquidity, and the willingness of institutions to hold or accept a stablecoin.

What to watch next

Watch reserve composition, attestations, redemption terms, banking partners, legal claims on assets, and jurisdiction-specific stablecoin rules.

FAQ

Is an attestation the same as an audit?: No. Attestations and audits can differ in scope, timing, and assurance level. Readers should check what exactly was reviewed.
Why do Treasuries matter for stablecoins?: Short-term Treasuries are commonly used because they are liquid and high quality, but custody and redemption terms still matter.
Can reserves prevent all stablecoin risk?: No. Reserves can reduce some risks, but operational, regulatory, banking, and smart-contract risks remain.

Sources and related context

Sources

Circle transparency - primary source
ESMA MiCA - primary source

This explainer is for informational purposes only and is not financial, investment, or legal advice.