Content Authenticity and Provenance — Ancon Protocol is ready to end NFT forgeries

Connect to a blockchain network

Upload a file to ParkyDB storage or IPFS compatible

Sign image using Ancon Protocol Content Authenticity service

Share with Whatsapp or IPFS, and obtain the Cid hash, we’ll do this to review the technical aspects

Technical explanation

W3C WebAuthn

Image Exif / Jumbf Box

Verified Credentials

Extensible by default

  • Any cryptographic hardware is supported: PKCS11 (Qualified Signatures), PKCS12, WebAuthn, Ledger, Trezor, Yubi HSM. You could batch content authenticate image assets before tokenizing.
  • du. app only works for desktop with WebAuthn in any platform. Built in support works for PWA mobile, but the current configuration is all or nothing. Likely if this is required for any business we can give them support and implementation.
  • Ancon Protocol offchain ICS23 proof signatures is the cherry on top. Yubico recommends that authenticatorData and clientDataJSON must be stored for auditing and validation purposes (which is not illustrated here).
  • Which means if you get our professional services, you’ll get the first end to end, blockchain verifiable, content authenticity verifiable solution to mitigate NFT plagiarism and fakes.
  • And of course this would work for similar data economy scenarios: diplomas, licenses, etc… anything currently possible in the Verified Credential and NFT use cases. Of course don’t recommend to use it for DeFi assets, for that there is already a ton of technology proven and useful.

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Industrias de Firmas Electrónicas, S.A. (IFESA) es la primera empresa panameña dedicada a tecnologías basadas en algoritmos criptográficos, firmas electrónicas,

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IFESA

IFESA

Industrias de Firmas Electrónicas, S.A. (IFESA) es la primera empresa panameña dedicada a tecnologías basadas en algoritmos criptográficos, firmas electrónicas,

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