Fingerabdrucknahme von Physischen Elementen für Nft-Prägung

Details

Veröffentlichungs-Nr.

EP4160459

Aktenzeichen

EP22197930

Anmeldetag

27. September 2022

Veröffentlichung

11. Dezember 2024

Erteilung

11. Dezember 2024

Rechtsraum

EP

IPC

G06F21/64

Abstract

Fingerprinting physical items to mint NFTs is described. One or more features of a physical item are captured using a fingerprint capture system of a client device, and a fingerprint of the physical item is generated using the captured features of the physical item. The fingerprint of the physical item is provided to an authentication service to verify that the physical item corresponds to an authentic physical item by matching the fingerprint of the physical item to distinguishing features of the authentic physical item. Responsive to verification by the authentication service, a digital twin NFT is minted on a blockchain using the matched fingerprint. A combined listing for the physical item and the digital twin NFT is then generated on a listing platform.

Anmelder

Firmen

eBay Inc.
eBay, Inc.

Land

🇺🇸 USA

Fachgebiete