VERITAG
Invenio Veritag — I find the truth

The Phygital Passport
for Fine Wine

Verify pedigree, protect heritage, and connect estates directly to collectors. Tamper-proof NFC tags meet Solana blockchain's sub-second speed.

Powered by SolanaNo app required — just tapTamper-evident NFC cork seal
CHÂTEAUVÉRITASPOMEROL2019
CHÂTEAUVÉRITASPOMEROL2019
01

One bottle. One cork. One chip.

The NFC chip lives inside the cork — it is its own antenna. Nothing on the label changes, nothing to add.

02

The estate configures the cork

From the estate dashboard, the bottle's identity is written to the chip and its NFT is minted on Solana.

03

The cork seals the proof

At bottling, the configured cork goes into the bottle. The proof now travels with the wine.

04

Tap to verify

Any phone, no app. A tap on the cork opens the bottle's page.

Verified

Château Véritas

Wine
Château Véritas
Château
Véritas — Pomerol
Vintage
2019
Volume
75 cl
Alcohol
13.5% vol
Serial
N° 000127

NFT on Solana · provenance on-chain

End-to-End Integrity

How Veritag Works

A seamless bridge between physical craftsmanship and digital transparency.

1

Estate Registry

The winery enters bottle parameters (vintage, volume, château) and mints a unique NFT on Solana.

2

NFC Cork Seal

The encrypted verification URL is written to an NTAG215 chip and physically secured inside the cork.

3

Tap & Verify

The consumer taps the bottle with their phone. No app downloads required to verify the provenance instantly.

4

Claim & Transfer

Once opened or acquired, ownership transfers to the collector's digital cellar, proving secondary market value.

Designed for Excellence

Why Estates and Collectors Trust Veritag

By fusing industry-standard NFC hardware with cutting-edge blockchain ledgers, we eliminate fraud and unlock digital relationships between estates and collectors.

100%Tamper Proof
< 1sSolana Blocks

Cryptographic Proof

NFT metadata is hosted permanently, establishing an immutable chain of custody directly from the château.

Zero Friction

Tapping the NFC tag automatically displays verification and ownership status instantly, directly from native web browsers.

Instant Transfers

Trade authentic bottles securely. Ownership transfers on-chain in seconds with gas fees costing fractions of a cent.

Tamper Alerts

Estates receive instant alerts if the same NFC signature is scanned at two locations simultaneously, flagging counterfeiting.

Interactive Demo

Experience Veritag Now

Log in as the Estate Admin to register bottles and mint real NFTs, or import a Customer Wallet to claim ownership of verified wines.