Our approach.

Aroa Cartes is a showcase dedicated to collectible cards. Each specimen has its own page bringing together photographs, edition, story and digital references.

Three initial records

Astre is a fictional art card with generated images and an off-chain NFT example. Héroïne des mers is fictional according to its source and is associated with NFT 7 on Polygon Amoy. Beedrill V 161/189 is a physical specimen declared by the issuer of NFT 10 on the same test network.

Understanding verification

Original metadata and imported media are preserved. Blockchain reads and file comparisons refer to the dated checks stated on each page; the site does not read the chain live. PSA information is transcribed from the photographed holder without new independent authentication. An NFT alone does not prove the authenticity or possession of a physical card.

Adding a card

The NFT creation application remains separate. Visitors can browse without a wallet. Missing information remains explicitly identified as unavailable.