USDD officially launched WBTC Vault, a diversified mortgage asset layout that enhances security and robustness

On 8 April, two WBTC Vaults were officially launched by the Decentralised Stability Currency USDD, which can be used by users as collateral to forge USDD. This is the quality collateral option that USDD has added to the original TRX, sTRX and USDTVaults. The introduction of WBTC Vault has further enriched the kind of USDD collateral, enhanced the overall security and robustness of the protocol and provided additional and stable cross-chain benefits for users。

According to the USDD team, “the launch of WBTC Vaults is an important step in diversifying USDD-based mortgage assets, enhancing security and user experience. We will continue to deepen our integration with the Bitcoin ecology to provide a safer, more flexible and more profitable stable currency solution for global users.”

WBTC Vault online, low-threshold participation and dual-benefit strategy

Two newly introduced WBTC Vaults are known to be WBTC-A and WBTC-B. Of which:

THE MINIMUM MORTGAGE RATE FOR WBTC-A IS 150 PER CENT, THE MINIMUM BORROWING RATE IS $1,000 AND THE DEBT CEILING IS $10 MILLION

THE MINIMUM MORTGAGE RATE FOR WBTC-B IS 130 PER CENT, THE MINIMUM BORROWING IS $2500 AND THE DEBT CEILING IS $10 MILLION。

Currently, WBTC Vaults only supports the Wave Field Tron network, which will be followed or extended to other mainstream public chain platforms. Wave Tron network users can access their wallets online and access USDD directly into WBTC. Cross-chain users can use official cross-chain bridges or hosting channels to operate WBTC cross-chains to the Wave Field Tron network, where they can cast coins in two WBTC Vaults once they are moved to the Wave Field Tron wallet。

IN ADDITION, USERS CAN INCREASE BENEFITS THROUGH TWO EFFICIENT STRATEGIES. THE FIRST IS THE USE OF LEVERAGE FOR MULTIPLE CYCLES, WHERE THE USER MORTGAGES USDD AND RE-COLLATERALIZES THE DEX-TO-WBT WITH ADDITIONAL FUNDS, AND THE SECOND IS THE CROSS-PLATFORM ARBITRAGE, WHEREBY THE USER EARNS A NET DIFFERENCE BY BORROWING USDD AND DEPOSITING IT IN A HIGH-YIELDING MINE POOL。

USDD MORTGAGED ASSETS ARE MORE DIVERSIFIED

WBTC, THE HIGHEST MARKET VALUE AND MOST MARKET-RECOGNIZED BITCOIN-LICENSED ASSET, HOSTS MORE THAN 119,000 BTCS, WITH A MARKET VALUE OF $8.5 BILLION AND A MARKET SHARE OF OVER 60 PER CENT. WBTC PARTICIPATION HAS SIGNIFICANTLY INCREASED THE DIVERSITY AND ROBUSTNESS OF THE USDD MORTGAGE POOL。

USDD Vaults has been known for its advantages in terms of low industry stabilization fees, minimum participation thresholds, and flexible exit mechanisms (PSM 1:1 without loss on USDT). The launch of the WBTC Vaults further reinforced the USDD ' s diversified collateral strategy, providing users with a wealth of cross-chain finance options。

On 22 January this year, the WBTC trustee, BitGO, was listed at the New York House, meaning that it has established a close link to traditional finance and has gained full recognition for compliance, transparency and security. WBTC, as the custodian of BitGo, also enjoys double trust from encrypted and traditional finance。

Since this year, TRON.INC, another United States-listed company, has continued to grow its TRX. The accession of WBTC has resulted in collateralized assets in USDD Vault being dominated by top 10 in encrypted markets and high-quality assets recognized by traditional financial markets. Through the security and stability of collateralized assets, the advantages of greater transparency and stability for USDD will be enhanced in the area of stable currency。

THE SECURITY AND ROBUSTNESS OF THE USDD PROTOCOL HAVE BEEN FURTHER ENHANCED

THE INCLUSION OF WBTC IN COLLATERAL WILL FURTHER ENHANCE THE SAFETY AND SOUNDNESS OF USDD, WHICH IS ANOTHER MILESTONE IN THE AGREEMENT AND AN ALL-ENCOMPASSING ENHANCEMENT OF THE FUTURE OF THE USDD。

AS THIS LAYOUT LANDS AND EXPANDS, THE USDD EXPANDS COLLATERAL ASSETS FROM A WAVE-SIDE TRON ECOLOGICAL ASSETS TO GLOBAL CORE ASSETS, REDUCING SINGLE ECOLOGICAL DEPENDENCE, MAKING COLLATERAL ASSETS AS A WHOLE MORE STABLE IN MARKET VOLATILITY, REDUCING RISK CONCENTRATION AND SIGNIFICANTLY IMPROVING SYSTEM ROBUSTNESS。

IN ADDITION, BITCOIN, AS A RISK AVOIDANCE ASSET, HAS DEVELOPED DEEPER GLOBAL LIQUIDITY AND BROAD MARKET CONSENSUS. WHEN THE REMAINING CLASSES OF ENCUMBERED ASSETS ARE SUBJECT TO GREATER VOLATILITY AND LIQUIDITY PRESSURE, THE RESILIENCE OF WBTC WILL HELP USDD TO MAINTAIN PRICE ANCHORS IN EXTREME SITUATIONS, PREVENT THE IMPACT OF BLACK SWAN EVENTS AND SIGNIFICANTLY REDUCE THE LIKELIHOOD OF SYSTEMIC RISK。

The accession of WBTC also means that USDD can attract a wider range of market funds, particularly the inflow of Bitcoin holders, introducing external high-quality assets into USDD Vaults, and optimizing the outcome of collateralized assets, thereby improving security and stability over the long term。

Since the completion of the brand upgrade in 2025, USDD has rapidly achieved a multi-chain deployment to the mainstream public-chain platform, making it a decentrized and stable currency product accessible to users. Following the joint launch of diversified and sustained financial revenue-management activities with the mainstream exchange and the DeFi agreement, the ecology of the USDD has been rapidly expanding and its “interest-based USDT” positioning strategy has been continuously validated and strengthened. Driven by its anchoring performance, its strategy to stabilize earnings and its strong self-made blood, the USDD market penetration capacity and its occupancy rate have been increasing. To date, USDD's TVL stands at $2.19 billion, with a circulation of over $1.54 billion, ranking eighth in the stable currency market, making it one of the most visible stable brands since 2025. The roll-out of the WBTC Vault will continue to drive the path of USDD towards the head-stabilizing currency products。