What is real-world asset (RWA) tokenization?

Real-world asset tokenization is the process of representing a physical asset, such as gold, as a blockchain token. Goldfish uses it to back GGBR with ION.au, an SEC-reporting, gold-reserve-backed asset-backed security and a clear example of tokenized real-world assets.

How is Goldfish (GGBR) collateralized?

Each GGBR token is over-collateralized beyond 100% by ION.au gold-reserve-backed securities, which are themselves backed up to 5:1 by verified, in-situ gold with NI 43-101 audited claims. Reserves are independently verifiable on-chain.

What is an over-collateralized stablecoin?

An over-collateralized stablecoin holds reserves worth more than the tokens in circulation. Goldfish is over-collateralized beyond 100%, with the underlying ION.au backed up to 5:1, creating a large safety buffer against volatility.

How can I verify Goldfish gold reserves?

In three steps: (1) check the Collateral Wallet holds enough ION.au against GGBR supply on-chain; (2) review I-ON Digital Corp (OTCQB: IONI) EDGAR filings; (3) inspect the NI 43-101 geological and legal documentation for the gold claims.

Tokenized Gold: How Goldfish (GGBR) Is Collateralized

Reserve Transparency and Collateralization

The live chart below shows the real-time, asset-collateralized structure: the balance between custodied gold reserves and the Goldfish (GGBR) gold-backed crypto tokens issued against them. This is tokenized gold you can verify on-chain.

Live tokenized gold reserve dashboard, updated in real time

Loading collateral data from Ethereum wallets...

The Real-World Asset Behind Goldfish: ION.au Gold Reserves

ION.au is an Asset-Backed Security (ABS) from I-ON Digital Corp, a U.S. publicly-traded company (OTCQB: IONI), and a real-world example of tokenized gold collateral. Goldfish (GGBR) derives its backing from a segregated portion of I-ON's treasury of ION.au, a gold-reserve-backed security. In short, GGBR is a gold-backed stablecoin built on tokenized real-world assets. Its reserves include verified in-situ gold with NI 43-101 audited claims.

Understanding ION.au and the Goldfish Stablecoin:
Institutional-Grade Collateral

Goldfish derives its robust collateral backing from a segregated portion of the I-ON Digital Corp’s treasury holdings of ION.au, a gold-reserve-backed security. This foundation ensures that our tokens are supported by tangible, verifiable assets while circumventing the operational complexities of direct physical gold ownership.

The underlying collateral is provided by I-ON Digital. The company adheres to a stringent regulatory framework, maintaining compliance with SEC rules and GAAP accounting standards. I-ON's ability to legally book the gold-reserve-backed digital security as a balance sheet asset is validated through comprehensive, detailed due diligence protocols and audits applied to the underlying gold reserves, guaranteeing both transparency and asset integrity.

500% Over-Collateralization (5:1)

Goldfish is an over-collateralized stablecoin: for every ION.au token issued, the company holds five ounces of verified, in-situ gold reserve. That 5:1 buffer is what keeps this tokenized gold stable:

Feature	Strategic Advantages
Cost Protection	With an estimated cost range of $850.00–$900.00 to mine and refine one ounce of gold, the 5 : 1 reserve ratio significantly exceeds any potential extraction costs.
Volatility Buffer	The 5 : 1 ratio provides extensive protection for the Goldfish treasury against market volatility, operational expenses, and unforeseen liabilities.
Gold-Backed Security	ION.au delivers a legally compliant, gold-backed value, transparently priced against the LBMA PM morning Gold Price, forming the stable and verifiable foundation for Goldfish.

In-Situ Gold

unmined, proven
reserves

I-ON Digitizes
20%

ION.au
Treasury

1oz per unit

Collateral

Goldfish
(GGBR)

gold-pegged
stable coins

Regulatory and Institutional Readiness

Goldfish brings institutional-grade real-world asset tokenization to gold, structured for both TradFi and DeFi.

ION.au's design is built for the highest levels of institutional engagement:

Regulatory-Grade Compliance

Recognized as a financial instrument under GAAP/IFRS and compliant with key regulations including SEC Reg AB, Rule 144A, ASC 820, IFRS 9, and ESMA guidelines, ensuring suitability for institutional and retail markets.

Institutional-Ready Design

Structured for use as pledgeable collateral in both traditional finance (TradFi) and decentralized finance (DeFi) applications, enabling seamless liquidity and integration for Goldfish users.

Audited & Transparent Reserves

Backed by I-ON Digital Corp's fully audited balance sheet and independent NI 43-101 geological reports, every aspect of the collateral's backing is transparently verifiable, translating to maximum assurance of the collateral for Goldfish Gold holders.

Regulatory-Grade Compliance

Institutional-Ready Design

Structured for use as pledgeable collateral in both traditional finance (TradFi) and decentralized finance (DeFi) applications, enabling seamless liquidity and integration for Goldfish users.

Audited & Transparent Reserves

Verifiable Trust and Stability

I-ON Digital ensures the integrity of the underlying collateral through a rigorous, multi-layered onboarding and verification process. The reserved gold is validated using stringent, industry-standard protocols, including NI 43-101 reports, independent third-party assays, and fully audited financial reserves. This comprehensive, regulatory-grade verification process establishes ION.au as an exceptionally robust, trustworthy, and stable gold-anchored digital asset.

Gold Reserve and Collateral Due Diligence

The collateralization process for the Goldfish digital asset involves comprehensive review and documentation across three key areas:

Corporate Documentation

Certificate of RegistrationArticles of Incorporation / Operating AgreementCertificate of AmendmentsCertificate of Good StandingMost Recent Financial Statements (Balance Sheet, Income Statement, etc.)Credit Information (Credit Reports, D&B Filings, etc.), as available

Chain of Custody & Legal Status

Claim Ownership DocumentationUCC/PPC Filing / RegistrationCorporate Resolution to Purchase ClaimNon-Recourse Sales Agreement (if applicable)Legal HistoryLiens & EncumbrancesRestrictions & Easements

Geological and Asset Documentation

Gold Reserve Report - FONI 43-101 Technical ReportThird-Party Geological Assay(s)State Permits & LicensesAsset Digitization AgreementEscrow Agreement

Directions on Verifying the Collateral

You do not have to trust us, you can verify this tokenized gold yourself in three steps.

The Short Version

We recognize that this patented collateralization model is novel. To ensure full transparency and facilitate your due diligence, the following steps outline the process for verifying the complete legal backing of the Goldfish token:

STEP01

On-Chain Reserve Verification

The initial step is to verify the on-chain sufficiency of the collateral. You must confirm that the designated Collateral Wallet holds an adequate quantity of ION.au tokens relative to the total minted supply of Goldfish tokens.

COLLATERAL WALLET GOLDFISH WALLET

STEP02

Regulatory & Financial Validation

The second step involves verifying the foundational documentation that confirms ION.au is fully backed by a reserve ratio of gold. ION.au is a product of I-ON Digital Corp. (OTCQB: IONI) and is formally pledged on I-ON's balance sheet as an Intangible Asset. This can be easily verified by reviewing the official EDGAR filings for I-ON's financial statements, which were audited in 2023 and 2024 by two separate firms:

FINANCIAL AUDIT FILINGS

STEP03

Detailed Geological and Legal Documentation

For a deep-dive analysis, the final step allows you to verify the individual documents and legal claims for all the gold reserves that provide the over-collateralization held in-situ (in the ground) backing ION.au:Reserve

CLAIMS DOCUMENTATION PORTAL

Designed by Bankers,Following Financial Best Practices

The architecture of ION.au is explicitly structured to align with traditional financial institutions and regulatory requirements, following best practices within the banking industry.

The foundational legal structure of ION.au is analogous to asset‑backed securities (ABS). By placing a UCC lien on mineral claims, ION.au functions as a secured asset‑backed security (ABS), comparable to the established processes used for securing a commercial mortgage.

Secured Debt Model

ION.au represents a secured obligation, recorded as debt or fair value under accounting standards (FASB ASC 860 and IFRS 9).

Collateral Enforcement

The mechanism permits the company to foreclose on the Collateral in the event of default by the Claim Owner, ensuring the asset backing is legally enforceable.

Regulatory Alignment

The token system is implemented in a manner legally compliant with all banking and securities laws.

The underlying smart contracts for Goldfish (including the GGBR token and associated management contracts) were independently audited by CertiK and Cyfrin (Cyfrin, October 2025: 1 Medium and 5 Low severity issues, all mitigated).

Conclusion

The security and reliability of ION.au are assured through a combination of institutional visibility, exhaustive collateral verification, and strict adherence to global financial and regulatory best practices.

With over-collateralization verified by geological reports and perfected legal liens, ION.au establishes a robust, auditable foundation for the Goldfish stablecoin.

Collateral FAQ

Tokenized gold is physical or in-situ gold represented as a blockchain token. Goldfish (GGBR) is tokenized gold: each token equals 1/1000th of a troy ounce, backed by over-collateralized ION.au gold reserves and verifiable on-chain. For how to buy, visit our support page.