● UAS/USDT loading... ● Gold (XAU/USD) loading... ● UAS per Gram loading... ● Kilobar Progress loading... ● Daily Proof-of-Weight anchored on Solana ● Max Supply 18.45B UAS ● 80% Profit sharing to holders — distributed daily ● Peer-reviewed — IJCCN Journal Vol.1.2.1 ● UAS/USDT loading... ● Gold (XAU/USD) loading... ● UAS per Gram loading... ● Kilobar Progress loading... ● Daily Proof-of-Weight anchored on Solana ● Max Supply 18.45B UAS ● 80% Profit sharing to holders — distributed daily ● Peer-reviewed — IJCCN Journal Vol.1.2.1
■ Gold + Real Estate Backed  |  Solana Network
NEW · UAS Wallet is live: buy UAS in a few taps Mobile money, e-wallet or card · your UAS stays in your own wallet · move UAS to and from SparkPulse Exchange anytime
Open UAS Wallet →

United Africa
Shilling (UAS)

An asset-backed digital currency designed to empower Africa's 54 nations with stable value, transparent proof-of-weight, and a real-economy ecosystem spanning gold, property, commerce, and finance.

💳 Open UAS Wallet 💎 Invest in UAS ★ Explore UAS Gold System 💰 Sell Your Gold Read the UAS Guide 📄 Research Paper
Gold Price (Live)
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XAU/USD spot
UAS / USDT (Mid)
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Live order book
USDT per Gram
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Gold gram price
UAS per Gram
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Units per gold gram
Max Supply
18.45B
UAS tokens total
Gold Reserve Ratio
2%+
of circulating value
UAS
● Live Transparency

Proof-of-Weight, Every Day

UAS publishes daily snapshots showing gold grams backing the ecosystem. Receipts are anchored on-chain for independent verification.

Grams per Million UAS—
Total Grams Coverage—
Snapshot Date—
Epoch #—
Kilobar Progress —%
0g accumulated  /  1,000g per kilobar
● LIVE
See Gold Block Verify on Solscan

Buy UAS

Pick the way that suits you. Both give you real UAS on the Solana network.

2 ways to buy
1
UAS Wallet (fastest, no account)

Add money with mobile money, an e-wallet or a card, then buy UAS in a few taps. You see exactly how much UAS you get before you approve. Your UAS stays in a wallet only you control.

Open UAS Wallet →

2
SparkPulse Exchange account

Sign up with email, verify, deposit USDT or SOL and trade UAS/USDT. Includes the UAS Gold System and dividends.

Create free account Go to trading

Already on the exchange? Move UAS to your own wallet anytime: Wallet → UAS → Withdraw, network Solana.

18.45B
Max Supply UAS
2%+
Gold Reserve Ratio
54
African Nations
6 → 54
Gold Offices: launch → continental
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Live Gold Price
—
UAS per Gram
Daily
On-Chain PoW Anchoring
80%
Profit shared to holders
🇺🇬 Africa-Wide Gold Network

UAS Gold Offices — Opening Across Africa

We buy gold from anyone — no licence, no minimum, no middleman. Walk in, weigh, get paid the same day. Your gold becomes part of the on-chain UAS reserve.

6 Cities Phase 1 • Continental Phase 2
🇺🇬
Kampala
Uganda
● Opening Soon
Today USDT/g—
Today UAS/g—
🇰🇪
Nairobi
Kenya
● Opening Soon
Today USDT/g—
Today UAS/g—
🇹🇿
Dar es Salaam
Tanzania
● Opening Soon
Today USDT/g—
Today UAS/g—
🇨🇩
Kinshasa
DR Congo
● Opening Soon
Today USDT/g—
Today UAS/g—
🇲🇱
Bamako
Mali
● Opening Soon
Today USDT/g—
Today UAS/g—
🇳🇬
Lagos
Nigeria · WAT
● Opening Soon
Today USDT/g—
Today UAS/g—

How selling your gold works

Bring any quantity, any form — jewellery, scrap, dust, bars or coins. A licensed agent handles everything on the spot. You leave paid; the lot is photographed and supervisor-approved before being added to the public on-chain reserve.

1

Walk in

Visit any UAS Gold Office. Any seller welcome — individuals, families, miners, traders. No appointment needed.

2

Weigh & test

Licensed agent weighs and assays your gold in front of you. Live spot price — no negotiation games.

3

Get paid same day

Choose your payout method: USDT, M-Pesa, mobile money, bank transfer, cash, or UAS tokens.

4

On-chain receipt

Your lot is photographed, given a reference, and added to the daily Proof-of-Weight snapshot anchored on Solana.

Payouts accepted
💰 USDT 📱 M-Pesa 💳 Mobile Money 🏦 Bank Transfer 💵 Cash ★ UAS Tokens
Why sell to UAS
✓ Direct buyer ✓ Live spot price ✓ No middleman ✓ Same-day settlement ✓ On-chain receipt for your lot ✓ Privacy protected by KYC policy
Continental rollout. After Phase 1 we expand to every African capital — Addis Ababa, Kigali, Dakar, Accra, Cairo, Khartoum and beyond.
Contact a Gold Office
✓ Verified & Trusted

Built on Transparency.
Backed by Real Assets.

UAS is one of the few digital currencies in Africa with a fully documented, independently reviewed, and publicly verifiable foundation. Every claim we make — from gold reserves to token architecture — can be checked on-chain or in peer-reviewed literature. We do not ask you to trust us blindly; we give you the tools to verify everything yourself.

● On-Chain Proof-of-Weight

Every day, UAS publishes a verified snapshot of gold grams backing the ecosystem, anchored directly on the Solana blockchain. Any holder can audit the reserve weight in real time — no trust required.

● Peer-Reviewed Architecture

The UAS token economics, governance model, and asset-backing framework were independently reviewed and published in the International Journal of Crypto and Currency Networks (IJCCN, Vol.1.2.1, 2024) — a standard rarely met by any crypto project.

● Fully Verifiable Contract

The UAS Solana SPL token contract is public, open, and independently auditable on Solscan at any time. Every transfer, wallet balance, and transaction is permanently recorded on-chain.

● KYC & AML Compliant Exchange

UAS trades on SparkPulse Exchange, which enforces full KYC and AML verification. This protects the community and ensures UAS meets the compliance standards expected of institutional-grade digital assets.

● Legal Opinion on Record

UAS has obtained a formal legal opinion from qualified counsel covering its token structure and compliance posture. Available to institutional investors and partners on request — a mark of a project that takes its legal obligations seriously.

● 80% Profit Sharing — Daily

Ecosystem profits from UAS Gold, UAS Cities, UAS Go Store, and UAS Finance Hub are distributed to holders every day. Tokenomics are documented, governance is on-chain, and distribution is automatic — not promised.

Read the Research Paper Verify Contract on Solscan View Live Gold System

Asset Backing Strategy

UAS combines diversified gold reserves with income-producing real estate to deliver stability, liquidity, and long-term growth.

Dual-Asset Framework
🥇

Gold Backing

Physical gold stored in certified, audited vaults forms the primary stability layer for UAS. The reserve ratio is transparent and published daily.

  • 2% reserve ratio of circulating UAS token value
  • Accredited vault storage with regular third-party audits
  • Hedging strategies to reduce gold price volatility exposure
  • Daily Proof-of-Weight anchored to Solana blockchain
  • Kilobar reward milestones for community participants
🏠

Real Estate Backing

Income-producing real estate across Africa provides a growth layer on top of the gold stability base, ensuring long-term appreciation.

  • Diversified portfolio: commercial and residential projects
  • Regular property valuations and liquidity planning
  • Rental income reinvested into the ecosystem
  • UAS Cities flagship development in Uganda & Nigeria
  • Asset acquisition phased with token release milestones

Risk Management & Governance

UAS governance balances diversification, insurance, and regulatory compliance. An independent governance vault ensures community oversight of treasury decisions, and reserve adjustments are published transparently on-chain.

  • Insurance coverage on physical assets
  • Governance vault with community voting rights
  • Reserve ratio publicly verifiable via daily snapshot
  • 20-year phased release aligned with asset acquisition

FAQ

Common questions about UAS, asset backing, the Gold System, and the broader ecosystem.

What backs UAS?
UAS is backed by physical gold reserves (2% of circulating token value) stored in accredited vaults with third-party audits, and diversified real estate portfolios. Daily Proof-of-Weight snapshots are published and anchored to the Solana blockchain so you can verify the exact grams backing the system at any time.
How can I independently verify UAS reserves and transparency?
UAS publishes daily Proof-of-Weight snapshots showing the exact grams of gold backing the ecosystem. Every snapshot is anchored to the Solana blockchain and can be verified on Solscan. The token contract is fully public. The token architecture, governance model, and asset-backing framework are documented in a peer-reviewed research paper published in the IJCCN Journal (Vol.1.2.1, 2024), available for download on this page. A formal legal opinion is available to institutional investors on request.
Is there a published research paper on UAS?
Yes. The UAS token architecture, governance model, asset-backing mechanics, and Proof-of-Weight system were independently reviewed and published in the International Journal of Crypto and Currency Networks (IJCCN), Volume 1.2.1, 2024. You can download the full PDF directly from this page.
How does the daily Proof-of-Weight work?
Each day, the UAS system calculates the total weight of physical gold in the reserve. This weight, expressed as grams-per-million-UAS, is published as a μPoWgt (Micro Proof-of-Weight) snapshot and anchored to the Solana blockchain via a transaction memo. Any holder can verify the latest snapshot using the SparkPulse Exchange Gold System page or Solscan.
How does profit sharing work?
80% of ecosystem profits — generated from UAS Gold System trading fees, UAS Cities rental income, UAS Go Store transaction fees, and UAS Finance Hub lending margins — are distributed to token holders on a daily basis. 20% is retained for company operations and reserve maintenance. Distribution is structured into the UAS economic model and governed by the Governance Vault.
Can I redeem physical gold with UAS?
Yes. UAS Gold allows redemption of physical gold through participating offices. Minimum redemption is 100 grams. You can bring gold to sell (jewelry, coins, bars, dust, scrap) or request physical delivery of gold you have purchased through the Gold System. KYC verification on SparkPulse Exchange is required.
Where is UAS traded?
UAS is traded on SparkPulse Exchange (exchange.sparkpulse.net) as UAS/USDT. It is also visible on Birdeye and Solscan as a Solana SPL token. Contract address: 3F48CMewXmhAr8nWnhTrb9EPBv7UhAW2rWs5AM5D4o1o
What is the total supply and how is it distributed?
Total max supply is 18,446,051,315.55 UAS distributed across 11 strategic wallets: Governance Vault (922M), UBI Wallet (3.69B), Education (1.48B), Finance Hub (1.84B), Agriculture (2.77B), SME Fund (1.84B), Government Wallets (1.84B), Real Estate Fund (1.29B), Gold Reserve (1.84B), Remittance & Savings (461M), and Development Reserve (2.77B). Supply is released over a 20-year phased roadmap.
Is UAS legal and compliant?
UAS has obtained a formal legal opinion from qualified counsel regarding its token structure and compliance posture. The full legal opinion is available to institutional investors and partners on request. The published IJCCN research paper documents the compliance-oriented design of UAS and is available for public download on this page. UAS operates with KYC/AML requirements on SparkPulse Exchange.