黄金产权登记
在我们的世界里，黄金不仅是传统贵金属，更是开启新时代无限可能性的钥匙。
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/kg
在我们的世界里，黄金不仅是传统贵金属，更是开启新时代无限可能性的钥匙。
KBAR in action
What You Get
Purity
999.9 — investment grade
Weight
1 kilogram per certificate
Serial Number
Tied to your specific bar
Source
Direct from LBMA-accredited Swiss refiners — Argor-Heraeus, Degussa, MKS PAMP, Valcambi
Storage
Swiss vault — Loomis & Helveticor · Switzerland. SBMA and LBMA compliant. Segregated. In your name.
Storage Fees
0 storage fees*
Certificate
Digital Certificate of Gold Ownership issued instantly to your DuBois account
Insurance
Fully insured — Howden London
Buyback
100% spot price. Any time.
Collateral
Pledgeable for a loan — confirmed by King's Counsel legal opinion
Redemption
Redeemable for physical gold at any time. Automated on blockchain.
Key Benefits
Gold That Moves With You
Transfer your KBAR across borders instantly — 24/7, without customs, without banking hours, without government approval.
Full Physical Backing
Not a derivative. Not a synthetic. Not an IOU. A digital certificate tied to one specific, serial-numbered 1kg Swiss gold bar — stored in your name in a Swiss vault.
Bankruptcy Remote
Your gold is legally yours. Off our balance sheet. Even if DuBois Gold ceases to exist — your redemption is hard-coded into the blockchain smart contract. No signature from us required. Ever.
Collateralise Without Selling
Recognised as personal property by King's Counsel legal opinion. Pledge it to secure a loan. Access liquidity. Keep your gold position intact.
Redeem Physical Gold Anywhere
Redeemable for the specific physical bar it represents — identified by serial number. Worldwide delivery through insured logistics partners.
Zero Storage Fees
No annual charges. No custody costs. Your position carries no ongoing cost.
Even if DuBois no longer exists —your gold is still redeemable.
Your redemption right is not a promise.It is hard-coded into the blockchain.
When you buy a KBAR, the redemption process is permanently automated on the blockchain — live, always-on, and requiring zero involvement from DuBois Gold.
Even if DuBois ceases to exist, you can redeem your specific gold bar directly through the smart contract. No liquidator. No filing a claim. No waiting.
"Your redemption right is not just a promise in a contract. It is hard-coded into the Blockchain Smart Contract."
Step 1
Send your KBAR to the designated Redemption Smart Contract address.
Step 2
Input your collection details — preferred collection time and authorised person.
Step 3
The smart contract automatically burns the KBAR and simultaneously issues an immutable Metal Release Instruction directly to the vault.
Step 4
The vault custodian prepares your specific bar — identified by serial number — for release. No DuBois signature required.
The Proof
Title passes to you immediately. The bar is held in your name in a segregated Swiss vault. Not part of DuBois assets post sale.
Sourced from:
Argor-Heraeus · Degussa · MKS PAMP · Valcambi
Vaulted at:
Loomis & Helveticor · Switzerland
Monthly bar audit:
Alex Stewart International
Audited by:
Alex Stewart International — monthly on-site
Grant Thornton — quantity, serial numbers & financials
Insured by:
Howden London — comprehensive coverage from vault entry to exit.
Corporate audit:
Grant Thornton
Smart Contract:
Audited by Halborn.
Legal Opinion:
King's Counsel confirmed — KBAR constitutes personal property. Collateralizable. Legally distinct from crypto tokens and gold ETFs.
Regulated by:
VQF — Self-Regulatory Organisation recognised by FINMA under Swiss law.
Here’s how it works
Step 1
Register & Verify
Complete a simple identity verification to secure your gold ownership. Takes 10 minutes. Private. Secure. Swiss-compliant.
Step 2
Choose & Pay
Select your quantity. Pay by bank wire or USDT. Price locked for 24 hours on 10% deposit.
Step 3
Your Bar is Ready
You have questions.
在DuBois，“信任和保障”是我们的核心价值观和永恒的承诺。自成立之日起，我们便将这二者视为立身之本，并矢志不渝地践行至今。未来，我们将继续坚守这一承诺，为客户提供可靠的产品和服务。
01
Is the KBAR a cryptocurrency?
02
What happens if DuBois closes?
发掘黄金的真正潜力
