Funny, I was thinking of the same idea basically...
https://bitcointalk.org/index.php?topic=134798.0
Little different on who the cards would be about ( they are forum members here haha) but basic concept and wanted to figure out a way to autheticate them. If you want to team up let me know I can produce them both physically and digitally but don't know now to keep them authentic.
Yep, I came across your post while searching to see if the idea had been floated. It seems kind of related to my idea. Though, I'm still green to the concepts behind Bitcoin, but I was thinking of something similar to a separate blockchain to serve as an "ownership" chain.https://bitcointalk.org/index.php?topic=134798.0
Little different on who the cards would be about ( they are forum members here haha) but basic concept and wanted to figure out a way to autheticate them. If you want to team up let me know I can produce them both physically and digitally but don't know now to keep them authentic.
As for teaming up, I have nothing to offer more than the idea of "wouldn't it be cool if ..." I don't have the technical skills to implement anything like this.
Gotcha,gotcha
Great minds think a like! haha.... I know I was trying to think how to autheticate against the blockchain also one thing I had thought of was a qr code when scanned in linked back to the txt ID or bitcoin payment address of the user ...only thing is if you wanted to transfer ownership not sure how that takes place.