Urgent Upgrade Notice: Bitcoin Purity v1.0.1 Bitcoin Purity v1.0.1 includes important security and consensus fixes. All users should upgrade as soon as possible, especially mining pools and miners. Mining pools should upgrade before continuing to mine, as older versions may behave differently under certain chain or validation conditions. v1.0.1 should be treated as a high-priority upgrade. Download from: https://github.com/saltduck/bitcoinpurity/releases/tag/v1.0.1