A national authenticity standard for Vietnam's distilleries — every bottle bound to a cryptographic seal, anchored on FloraChain, verifiable in under two seconds by any consumer with a phone.
Counterfeit alcohol is a public-health crisis and a tax-base leakage at the same time. Methanol-tainted spirits kill hundreds each year; brands lose value to look-alikes; the State loses billions in unrecovered excise. Existing tax stamps weren't built to be verifiable by a consumer in two seconds.
Estimated proportion of Vietnam's spirits market that is illicit, untaxed, or unsafely produced.
Annual State loss from unregistered, untaxed alcohol — equivalent to ~3.4% of total excise.
Deaths each year traced to counterfeit beverages. Many more uncounted in rural provinces.
Ấn Tín Việt is funded by participating distilleries. No new ministry, no new bureaucracy.
The Seal of Trust Vietnam is a registered emblem — designed to be legible at any scale, applied as a tag, embossed on labels, or printed as a tamper-evident substrate. It carries no marketing claim. It carries proof.
Every Seal is bound 1:1 to a cryptographic code generated by CORTIS and anchored on FloraChain. A copied label fails verification the instant it's scanned.
Whether on heritage ceramic, premium glass, or limited-edition reserves, the Ấn Tín Việt mark is applied as a tag, a foil stamp, or an embossed seal. It does not compete with the brand's identity — it underwrites it.
Chén Long Phú Tửu · Đà Nẵng
Each Seal is paired with a tag bearing a one-time scannable code, plus a complementary medallion or foil stamp on the closure. Every bottle in a batch is uniquely identifiable.
Authentic alcohol guarantee from a registered Vietnamese distillery.
Digitally verified through a cryptographic single-use code.
Blockchain-secured record anchored on the FloraChain ledger.
Consumer protection built on a public, immutable record.
Trust is not declared. It is recorded. Each bottle moves through four moments — registered, sealed, anchored, and verified — every one of them written to a public ledger.
Each batch is registered by the distillery — production date, ABV, volume, origin, and tax declaration locked at issuance.
A unique cryptographic Seal is applied — paper tag, foil medallion, or embossed substrate. One Seal, one bottle, forever.
Producer, batch, origin, scan count and verification status — all readable by the consumer, none editable after issuance.
The record is anchored on a decentralised ledger. Independently verifiable. Cryptographically permanent.
Ấn Tín Việt is not a single tool — it's a shared standard. Brands register and seal their bottles, consumers verify them in seconds, regulators monitor the result. The same authenticated record powers all three views.
Brands see their own scan activity and counterfeit attempts. Regulators see national health — by region, by category, by hour. The same FloraChain ledger anchors both views, with no commercial data exposed.
Ấn Tín Việt is operational today as a private trust standard. To reach national scale and protect every consumer, we are seeking three forms of formal endorsement.
State acknowledgement of Ấn Tín Việt as a recognised consumer-safety symbol, displayable alongside the excise tax stamp.
Read-only access for the Ministry of Health and General Department of Taxation to the national authenticity view.
A co-branded "Know what you drink" campaign — bilingual, retail and digital, run through 2026.