This coin is made of an alloy that is both strong and highly resistant to heat, with the design goal of protecting the private key even in the event of a fire. Although the current hologram is not sufficient to ensure protection in extreme situations, CryptoVault plans to design new holograms that will be fire, …
Material: Nickel
2013 Microsoul 1 BTC PBC Coin
The first coin produced by Matthew, the 1BTC 2013 coin was created before the ‘Microsoul’ brand, and is thus quite different from his later designs. The coin itself is extremely generic and simple, inscribed only with ‘1 Bitcoin’ in raised gold letters. Of the 100 minted, 62 were funded and the remainder were sold as …