If both tokenized gold (e.g., XAUt) and BTC were in front of you, which would you pick?
In traditional finance (TradFi), gold symbolizes hard money; in crypto, Bitcoin stands as digital gold. As real gold moves on-chain, the boundary between the two is growing increasingly blurred. (Further reading: “From Trustless BTC to Tokenized Gold — Who’s the Real “Digital Gold”?”)
Against this backdrop, “the godfather of gold” Peter Schiff publicly challenged CZ to a debate — Bitcoin vs. Tokenized Gold — raising a deeper question: As RWAs flow into Web3, can trust really be fully replaced by code?
1) “The Godfather of Gold” vs. CZ
Looking back, Peter Schiff has long been one of Bitcoin’s most persistent critics.
In his view, Bitcoin is a speculative mirage, while gold marks money’s true return. Tokenized gold, he argues, bridges the gold standard into the digital era — backed by real metal yet benefiting from blockchain’s openness and efficiency.
That stance puts Schiff firmly on the side of intrinsic value and tangible reliability. CZ’s rebuttal, however, was pointed: tokenized gold is merely an on-chain claim on an off-chain asset. Users must still trust the issuer to redeem — code alone can’t enforce that.
Put simply, even projects like Tether Gold (XAUt) still rely on traditional systems when facing extreme conditions such as war, management changes, or regulatory disputes.
On the facts, CZ isn’t wrong: XAUt-style assets are issuer-credit mirrors and can’t escape centralization. Yet Schiff’s point also holds — from the perspective of intrinsic value and physical backing, tokenized gold offers a tangible anchor that Bitcoin lacks.
Ultimately, their debate isn’t about who’s right, but about two reliability models:
- Physical reliability, grounded in gold’s scarcity and redeemability.
- System reliability, built on trust-minimized code and consensus.
To better understand tokenized gold’s limits, it helps to look back at how TradFi has managed physical gold for decades.
2) From Paper Gold to Tokenized Gold: Evolution and Trade-offs
Long before XAUt, TradFi had already digitized gold through paper gold — bank passbooks or non-deliverable gold ETFs. Essentially, it was a credit instrument: investors held a bank’s promise, not bullion itself.
This design solved gold’s indivisibility and portability issues, making exposure lighter and more liquid. Yet its foundation remained centralized trust — banks could over-issue claims beyond their reserves, leaving holders exposed to credit and redemption risk during crises.
Source: Bank of China (Hong Kong)
Strong sovereign or top-tier bank backing could mitigate, but not remove, that risk. In short, paper gold traded certainty for liquidity and convenience.
Tokenized gold upgraded the model by moving the ledger to a public blockchain. Each XAUt represents one troy ounce stored in a Swiss vault, tradable 24/7 through any crypto wallet. The result: global liquidity, fractional access, and lower custody costs.
However, Tether Gold isn’t trustless. Its safety still depends on reserve disclosure, custody arrangements, and legal enforceability. Even with a 1:1 reserve promise, outsiders can’t continuously verify vault holdings or audit independence — nor ensure redemption under stress.
In essence, XAUt fuses gold’s physical backing with crypto’s transfer efficiency, while still carrying issuer and custodian credit risk. It’s a disruptive upgrade to paper gold, not a full escape from centralization.
III. Why RWAs Can’t Fully Escape Centralization
Tokenized gold’s dilemma mirrors that of all RWAs — mapping off-chain value inevitably reintroduces intermediaries. It exposes Web3’s enduring trade-off between efficiency and ideals.
Consider the evolution of stablecoins:
- Algorithmic stablecoins (e.g., UST) tried to remove centralization through code, but their collapse proved that pure code-based trust without collateral is fragile.
- Centralized stablecoins (e.g., USDC) revealed heavy dependence on banks and regulators, especially after the 2023 SVB crisis.
- Decentralized stablecoins (e.g., DAI, USDS) began with over-collateralized crypto assets, but to scale and stabilize, had to introduce RWA collateral — a compromise toward real-world trust.
Except for BTC and ETH, most digital assets — stablecoins, XAUt, and other RWAs — cannot fully escape centralization. Mapping real-world value on-chain requires:
- A 1:1 redemption commitment from an issuer.
- Regulated custody for the underlying assets.
- A legal framework giving token holders enforceable claims.
The trade-off is straightforward:
- XAUt prioritizes tangible backing and conservative values.
- BTC prioritizes censorship-resistance and decentralization.
From this angle, both Schiff and CZ are “right” — each defends a different vision of the future:
- Schiff’s RWA future: Digital efficiency + physical reliability — accepting some centralization for redeemable backing.
- CZ’s BTC future: Code-based trust + decentralization — giving up intrinsic value to preserve censorship-resistance.
In the end, Web3 won’t be a purely code-driven world, but one where code-based trust and real-world trust coexist — and the most resilient designs will be those clear about which form of reliability they optimize for.