The Digicard Key mobile application is now available for download for both iOS and Android. Download links are provided below.

The Digicard Key Network secures valued collectible and industrial items via blockchain, NFC tags, our mobile application, and backend web portal.

Using the Digicard Key mobile application, users of the Network can scan the NFC chip of tagged items to either view the item’s information with the history of provenance, or scan to record their own data to the Network. Public Users and Enterprise Tagging Partners record their own unique Verification Points, adding to the history of provenance and identifying the Who, What, When Where, and Why an item was scanned. 

With these data points compiled and coupled with the nature of anticounterfeiting security with NFC tags and data verification on blockchain, tagged items cannot be replicated.

For privacy, safety, and legal reasons, no private information is ever displayed on the landing page. Only, user Network IDs, and city with State are displayed with the time stamp of the scan.  Digicard Key does not sell or share any personal user data.

Digicard Key seeks Authenticating Tagging Partners for onboarding and tagging items to the Network. These entities include manufacturers, auction houses, grading companies, consignment services, and more.  Digicard Key creates unique dashboards with customized web development.  Each dashboard coincides with each Enterprise Partners’ own unique processes.

Contact to learn more about becoming an Enterprise Tagging Partner.


Digicard Key utilizes the VeChain Thor Blockchain to enable unprecedented value and data-transfer among a wide set of users in a trust-less manner, boosting the efficiency and authenticity of information transfer itself.

Digicard Key Mobile

Through the Digicard Key Mobile Application, items can be claimed through a series of standard processes and scans by the item’s owner. These standard processes ensure the integrity of the network.

NFC Technology

NFC technology coupled with the Digicard Key mobile application and sequence of processes, provides an increased layer of authenticity that is difficult to replicate. Adding to the data over time, a person verifying the item can feel confident the item in hand is the original.