Coinplus Solo Card. COINPLUS SOLO products contain private keys on one or more physical media. They allow the storage of active crypto such as: Bitcoin, Ethereum, ERC20/EIP20 tokens based on Ethereum, Ripple The Litecoin... COINPLUS SOLO products are not connected or electronics, and are immune to remote hacking. SOLO creation. For other non-digital physical hardware, such as paperwallets, the trust in the printer must be complete as it has access to the private key when creating the holder. The solution of COINPLUS (Global Patent Pending) is to divide the secrets between several engravers to ensure confidence in the Solo. Two secrets are generated, engraved and hidden on the holder by two different companies. The exchange of public information related to these two secrets allows both companies to generate a common public address without knowing the secret of the other company. Retrieve the private key The calculation of the SOLO private key can be done thanks to the mobile app developed by COINPLUS for Android and iPhone or on computer via the COINPLUS private key calculation software. This software is available on github. The calculated private key can be imported into most software wallets (e.g. electrum, metamask, geth, bitcoin-core) The SOLO allows quick access to a "crypto account". That is to say that it is possible to send cryptoactive to a SOLO immediately without any activation or configuration. The SOLO does not depend on COINPLUS as all necessary information is engraved on it. So it is easily auditable. The COINPLUS SOLO in card version is in credit card format. The card contains an NFC chip that allows the storage of the SOLO public address.
Trustpilot
1 week ago
2 months ago