Blockchain Verification

Proof of Funds

VAULTX requires all prospective buyers to verify purchasing power before gaining access to seller contacts. No banks. No brokers. On-chain verification only.

Connect Wallet
01
On-Chain
Wallet balance verified directly against the TRON blockchain. No intermediary holds or reads your funds.
3s
Instant
TRON block finality in 3 seconds. Verification is immediate — no waiting, no manual review.
0%
Custodial Risk
Your funds never leave your wallet. The verification is read-only. Nothing is signed or transferred.
∞
Jurisdiction
Valid globally regardless of residence, nationality, or banking relationship. No KYC documentation required.
Why It Exists

Sellers Require Assurance

Luxury asset transactions at the $1M–$100M+ level carry significant friction on both sides. Sellers — private individuals, family offices, and trusts — will not engage time-intensive negotiation without first confirming that a prospective buyer has accessible, liquid funds sufficient to complete the transaction.

Traditional proof of funds comes from banks or prime brokers. In a crypto-native context, assets may sit in self-custody wallets, multi-signature setups, cold storage, or institutional custody. Presenting digital wealth in a format that vendors trust is the challenge VAULTX solves.

Our verification is non-custodial and read-only. No private keys, no seed phrases, no transaction signatures are required. We read the publicly visible on-chain balance and confirm the wallet is in the buyer's active control.

Comparison

PoF vs Screenshot

Most crypto buyers' first instinct is to provide a wallet screenshot. Below is why vendors and their legal counsel treat these differently.

Method What It Shows Primary Limitation
Wallet screenshot Apparent balance at one point in time Does not prove control or closing readiness. Trivially editable.
Exchange screenshot Apparent exchange holdings Does not prove withdrawal readiness or transaction path.
VAULTX On-Chain PoF Verified wallet, verified live balance, documented buying power Does not guarantee closing — but provides the highest available confidence level.
Process

How Verification Works

01
Connect Your Wallet
Open the asset listing of your choice and press Claim Contact Details. This prompts a TronLink or compatible TRC20 wallet connection via WalletConnect. No app download required.
02
On-Chain Balance Read
Your public TRON wallet address is queried against the live blockchain state. Your USDT TRC20 (TRC-20 contract: TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t) balance is read. This is a read-only operation — no transaction is initiated.
03
Threshold Confirmation
Each listing carries a minimum verified balance requirement proportional to the asset price. If your wallet meets or exceeds this threshold, verification is confirmed immediately.
04
Seller Contacts Revealed
Upon successful verification, the previously blurred seller email and Telegram handle become visible. All further negotiation occurs directly between buyer and seller. VAULTX does not participate in or record the communication.
Example Document

Verification Record

Upon successful verification, a timestamped record is generated and can be shared with a vendor's legal counsel upon request.

VERIFICATION RECORD
ISSUED: 2025-01-15 // 14:22 UTC
REF: VX-POF-8812
Wallet Address TXk…q3Hm
Network TRON (TRC20)
Asset USDT (TRC20)
Verified Balance 12,450,000 USDT
Verification Method On-chain read // TRON API
Listing Accessed RE-004 // Villa Ephrussi Wing
Threshold Met CONFIRMED
VAULTX BLOCKCHAIN VERIFICATION // NON-CUSTODIAL // READ-ONLY
FAQ

Common Questions

Is my wallet or funds at risk during verification?
No. The verification process is entirely read-only. Your wallet address is looked up on the public blockchain. No transaction is initiated, no signature is requested, nothing is transferred. Your private keys and seed phrases are never involved.
What USDT balance is required?
Each listing displays a minimum verification threshold, typically set at 10–20% of the listed asset price to reflect standard deposit or negotiation expectations. The threshold is shown before you initiate verification.
Do I need to use TronLink specifically?
TronLink is the recommended wallet as it is the most widely deployed TRC20 browser extension. Any WalletConnect-compatible TRC20 wallet is also accepted. Mobile wallets connecting via WalletConnect QR code are fully supported.
Does VAULTX store my wallet address or transaction data?
VAULTX does not retain wallet addresses, verification results, or any personally identifiable information beyond the current browser session. Verification records exist only within the session and are not transmitted to third parties.
What if my USDT is split across multiple wallets?
Currently, verification is performed per-wallet. If your holdings are distributed across multiple wallets, you may need to consolidate to a single wallet before initiating verification, or contact us via Telegram for a structured multi-wallet verification process.
Can I share the verification record with a seller directly?
Yes. Once verification is confirmed, you can request a timestamped PDF verification record to share with a vendor's solicitor or transaction coordinator. This record shows a redacted balance confirmation and VAULTX's blockchain verification stamp, not the raw wallet balance.
Get Access

Ready to Verify?

Browse the catalog, select an asset, and connect your TRC20 wallet to claim seller details. The entire process takes under 60 seconds.

View Catalog