ColdCoin
That one looks amazing but the utility is totally different.
Your product is a very nice bitcoin case. What I'm looking for is an actual coin that would only keep it's value if the bitcoin itself is still inside.
That's why I'm thinking about doing it with class and putting the bitcoin private address inside the actual glass. (glass injection molding)
So that the only way to get the bitcoin out is by breaking the coin itself.
Yeah, the more I thought through using it as a destructible, the less it made sense.
You have a great concept. I love the infused glass technique. I hope you run with it.