That doesn't satisfy me. Another address could've been generated intentionally using a vanity address generator or by chance.
Chance alone is very unlikely, but I'm willing to pgp sign a list of all the Bitcoin addresses used in this project.
Casascious, I applaud you for this innovation as I can imagine it being useful for places with limited internet connection. As far as I understand there is a physical coin made of brass and then there is a hologram/sticker on the back of the coin that contains a pattern. On the other side pf the sticker there is a print of the small address which is a bitcoin private key for a bitcoin address loaded with 1 bitcoin. Phew, sorry that was all in one sentance.
Just like to ask a few questions:
1 - How does one verify that it was you who made the coin?
2 - How does one verify that there is, indeed 1 bitcoin loaded in without 'destroying' the coin?
3 - Once the bitcoin is redeemed what happens to the coin? (just seems a terrible waste of preciois metal)
Next just a discussion, alot of people are suggesting QR codes. Would using them make any difference? Apart from making it harder?
I love this idea, though! Will you be making coins of smaller amounts?
Many thanks