BLOCKTIME CALCULATOR
This Calculator calculates a probable blocktime for a given date by using the genesis block time and an average new block time of 10 minutes. If your date is after the actual genesis block you will find an exact blocktime by using a bitcoin block explorer.
The Card Wallet is the easy way to keep Bitcoin safe in the long term. Please read the FAQs from Card Wallet powered by Coinfinity and the detailed description below before the purchase.
Details
The Card Wallet is the ideal solution for storing Bitcoin in the long term, offline and secure. It is not pre-loaded with Bitcoin. The images shown here are symbolic, the actual product may differ slightly in design.
Security
High-quality security materials and tamper-proof features prevent the manipulation of the card.
- Tactile security features
- Hologram
- Security slits
- Security seal
- ChainLockCode
- Forgery-proof features
Watch the description: https://youtu.be/-HFinAzsEfg
Technical specifications
The card wallet has the format of a standard debit card of 85mm x 54mm. The card is made of polycarbonate, a laser imprints private key and bitcoin address onto it. The private key is already sealed in a tamper-proof way during the production process.
Order and delivery
An order is currently limited to 10 pieces. You can place several orders, which are then sent separately.