Red Dirt Mining Launches Open Source Bitcoin Denominated Mining Profitability Calculator

The Ledger Stax will have an e-ink touch screen and can be used with a phone directly without a computer.

No two users can claim the same addresses on the platform ensuring that there is no cross-attestation. Additionally, if a user removes an address or wallet, that address cannot be re-attested for at least 60-days.

Block (formerly Square) will be manufacturing their upcoming hardware wallet in Austin, Texas. This post highlights the process they took when making this decision.