> For the complete documentation index, see [llms.txt](https://docs.worldlibertyfinancial.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.worldlibertyfinancial.com/usd1-token/proof-of-reserves.md).

# Proof of Reserves

USD1 Proof of Reserves is a live transparency dashboard that provides an on-chain view of reserve-related data for USD1.

It is designed to complement our monthly attestation reports by showing current reserve and supply data sourced from public blockchains and an on-chain Chainlink oracle.

### **Live dashboard**

{% embed url="<https://por.worldlibertyfinancial.com/>" %}

{% hint style="info" %}
Proof of Reserves is intended to improve transparency through near real-time visibility. For formal monthly reporting, please refer to the [**Attestation Reports**](/usd1-token/attestation-reports.md) page.
{% endhint %}

### **How it works**

The dashboard reads reserve data from a **Chainlink oracle on Ethereum**. It also aggregates USD1 supply across supported networks using on-chain contract or token-supply reads, depending on the chain. The collateralization ratio is then calculated by comparing the reported reserves against the tracked total supply.

### **What the dashboard shows**

<figure><img src="https://4054725252-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F2fWzzsd7mWwKk7oKt4dT%2Fuploads%2FR2SJgjcIraeAhfXBZKmz%2Fimage.png?alt=media&amp;token=8e0f02b3-c526-439c-a708-e5e28a7f92e4" alt="The Proof of Reserves dashboard showing total reserves backing USD1, the collateralization ratio, total supply and the Chainlink oracle contract info"><figcaption><p>The dashboard shows reserves, collateralization ratio, total supply and oracle details</p></figcaption></figure>

<figure><img src="https://4054725252-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F2fWzzsd7mWwKk7oKt4dT%2Fuploads%2FM9AzeOmA5HLaqemeRRub%2Fimage.png?alt=media&amp;token=c7399a35-0f0f-4edf-8641-257af8c4eee3" alt="The Total supply by network table listing the USD1 supply and contract address for each supported network"><figcaption><p>USD1 supply is broken down by network with each contract address</p></figcaption></figure>

The Proof of Reserves dashboard includes:

* **Total reserves backing USD1**
* **Collateralization ratio**
* **Total USD1 supply**
* **Supply by network**
* **Oracle contract information**, including the Chainlink oracle address and update metadata

### **Open Source Code**

Want to verify reserves yourself? Clone the repo. Run the dashboard. Inspect the code.

{% embed url="<https://github.com/worldliberty/cre-por-dashboard>" %}

### **Legal Disclaimer**

{% hint style="warning" %}
Accuracy of data is not guaranteed and provided for informational purposes only. For official reserve reports, visit [worldlibertyfinancial.com/usd1](https://worldlibertyfinancial.com/usd1)
{% endhint %}

### Learn more:

* [USD1 Attestation Reports](/usd1-token/attestation-reports.md)
* [World Liberty Financial USD1](https://worldlibertyfinancial.com/usd1)
* [BitGo USD1 Attestations](https://www.bitgo.com/usd1-attestations/)


---

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