Producto real
Producto, tag NFC y pasaporte celular en una sola prueba.Lista antes del toque final
Connecting to DemoBodega...
El chip genera SUN dinamico. No sirve URL copiada.
Si es valido, se habilitan acciones y queda evento.
Se crea solicitud y Polygon devuelve tx_hash + token_id.
El usuario asocia producto con ingreso, marca y politica de dueño.
Diferencial nexID
Institutional video
nexID visual studio
Digital passport
NFT readyHashed UID, access rules and on-chain evidence.demand / risk / claim / repurchase
Audience narrative
Show margin, reseller channel and recurring value without technical friction.
Primera vez aca
Physical product
Motor de confianza
Origen
Valle de Uco
Toque
Zurich
Ruta
11,867 km
Token
tx/solicitud lista
Dueño
ingreso requerido
UID
04B7****E2B5
Toque valido con ruta de confianza
Escalera comercial
1Label on bottle
2Uncork / broken seal
3SUN anti-replay
4Origin + global tap
QR / GS1 Digital Link
Low-cost entry for content, batch, recall and GS1 traceability. It is a strong visible fallback, but it can be copied, so it should not unlock premium ownership by itself.
NTAG213 / NTAG215
Serialized physical UID for tickets, wristbands, simple warranty and mass activations. Adds server-side rules by batch.
NTAG 424 DNA
Every tap creates dynamic SUN + CMAC proof to detect replay, reused links and simple copies. Recommended for mid/high-value products.
NTAG 424 DNA TT + tokenization
Adds physical seal state: closed, opened or tampered. Enables passport, warranty, marketplace and Polygon token only when claim policy allows it.