Real gold, reimagined for the digital economy.
We believe the world's oldest store of value belongs in a modern, open financial system — instant, borderless, and fully accountable to the law. Nubia Technologies is building the vaulting, proof-of-reserve, and compliance rails that make gold a first-class digital asset, with NUBX at its core — backed 1:1 by physical gold.
Gold you can hold — or hold on-chain.
Most digital assets were built first and asked permission later. We took the opposite path. Nubia Technologies, Inc. was incorporated to bring physical gold on-chain inside a framework where regulation is a foundation, not an afterthought.
Every token is backed by allocated LBMA Good Delivery gold in insured vault custody. A continuous proof-of-reserve system and an on-chain compliance engine make ownership transparent, verifiable, and restricted to eligible holders.
NUBX is the issuer's gold-backed token — and it is not currently for sale in any jurisdiction.
Allocated gold, verifiable on-chain.
NUBX is issued as an ERC-20 token on Ethereum, with a Polygon layer for low-cost transfers. Three systems are designed to work together so that every token will be backed, every reserve will be provable, and every transfer will be checked before it clears.
Vaulted Gold
Each token represents one gram of allocated LBMA Good Delivery gold, held in insured, professional vault custody and segregated for holders.
Proof-of-Reserve
An on-chain oracle, a public dashboard, and bar-level attestation are designed to keep total supply continuously reconciled against gold in custody.
Compliance Engine
An on-chain KYC whitelist will encode investor eligibility, lock-ups, and transfer restrictions for Reg D and Reg S holders.
Two ways to hold gold.
A pure gold token for direct exposure, and a yield-bearing variant that puts allocated gold to work through commercial leasing.
NUBX
PURE GOLDDirect, 1:1 exposure to physical gold. No yield — just the metal, tokenized.
NUBX-Y
GOLD + YIELDGold exposure plus yield generated by leasing allocated gold to industrial counterparties.
Yield on NUBX-Y is not guaranteed and depends on counterparty performance and the gold leasing market. Both tokens are informational only and not currently offered or available for sale.
How NUBX is held — and how it is redeemed.
Every unit of NUBX is intended to be fully backed by allocated gold held in insured vault custody. The mechanism below describes how that gold is safeguarded and how eligible holders would redeem tokens for physical metal or its cash equivalent.
Segregated, attested, recoverable.
Allocated gold is intended to be stored with an independent, professional vault custodian under full insurance — not held by the protocol or by individuals.
Gold will be ring-fenced for the benefit of holders, separate from the company's operating assets and its creditors.
Bar-level attestations and quarterly third-party audits will confirm that gold in custody meets or exceeds NUBX in circulation.
A controlled, four-step flow.
An eligible holder submits a redemption request through a verified account.
The compliance engine confirms eligibility, sanctions screening, and any applicable lock-up before approval.
Physical gold is delivered, or its cash equivalent is settled at the LBMA spot price, less applicable fees.
The redeemed NUBX is permanently burned on-chain, keeping token supply and vaulted gold in continuous balance.
The custody and redemption mechanism described here is the intended design of the system. Because NUBX is not currently offered or available for sale, redemption is not active. Any future redemption would be governed by formal terms and limited to eligible holders.
The path to a compliant launch.
Foundation
Incorporation, token architecture, vault custody design, and legal framework established.
Registration
Filing and exemption work under Reg D and Reg S; investor onboarding systems.
Gold & Reserves
First gold procured into insured custody; proof-of-reserve and the public dashboard go live.
Distribution
If and when permitted, NUBX is offered only through compliant, exempt channels.
NUBX is intended to be offered pursuant to exemptions under Reg D and Reg S.
NUBX is intended to be offered, if at all, only pursuant to exemptions from registration under the U.S. Securities Act of 1933. No tokens are currently for sale.
For U.S. accredited investors
Any future U.S. offering is intended to rely on Regulation D, limited to verified accredited investors, with the holding periods and transfer restrictions that exemption requires.
For non-U.S. persons
Offerings outside the United States are intended to rely on Regulation S, available to non-U.S. persons in compliance with the rules of their own jurisdictions.
This website is for informational purposes only and does not constitute an offer to sell, or a solicitation of an offer to buy, any security. NUBX is not currently available for purchase in any jurisdiction. Nothing here should be relied upon in connection with any investment decision.
Questions, answered plainly.
Can I buy NUBX right now? +
No. NUBX is not currently offered or available for sale in any jurisdiction. This site is informational only and is not an offer or solicitation.
What backs NUBX, and how is the gold protected? +
Each NUBX is intended to represent one gram of allocated LBMA Good Delivery gold, held in insured, professional vault custody and ring-fenced for holders. A continuous proof-of-reserve system — an on-chain oracle, a public dashboard, and bar-level attestation — keeps token supply reconciled against gold in custody.
What is the difference between NUBX and NUBX-Y? +
NUBX is pure gold exposure — one token, one gram, no yield. NUBX-Y adds yield generated by leasing allocated gold to industrial counterparties, distributed quarterly, with a lock-up matched to the lease tenor. Yield is not guaranteed.
What do "Reg D" and "Reg S" mean? +
They are exemptions under the U.S. Securities Act. Regulation D (Rule 506(c)) permits private offerings to verified accredited investors in the U.S.; Regulation S covers offerings made outside the U.S. to non-U.S. persons. We intend to rely on both exemptions when a future offering is made.
When will NUBX become available? +
There is no set date. Any future availability would occur only if and when our exemption filing work is complete and only through compliant, exempt channels. We make no commitment or promise as to timing.
Who is behind Nubia Technologies? +
Nubia Technologies, Inc. is a Delaware-incorporated company building regulated, gold-backed digital assets. It is the issuer of NUBX. Further entity and team disclosures will be provided through formal offering materials, if and when an offering is made.