Permanent Valid Documents
Through Blockchain Technology
About Concept
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What is Tykn?

Tykn is modern certification & authentication made simple. It can be used to prove the existance and authenticity of any digital document, such as certificates issued by a verified authority or transcripts issued by a universitiy.

Certified Documents
Verified File

How does it work?

When an important digital file is issued, the issuer can certify it with Tykn as an original document. The file's fingerprint is then permanently embedded a decentralized peer to peer network. The document can be checked for it's authenticity by dragging it from the desktop to Tykn's web interface. A file's digital fingerprint is unique to every file, small modifications (even by 1 pixel) to the original file changes its fingerprint entirely. The exact file (Its fingerprint) must already exist in the network for it to be verified as authentic. When a file is forged or modified, it contains a different fingerprint. A certificate that is uploaded with a date changed will not have its fingerprint in the network, and is therefore identifed as unoriginal or uncertified.

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