github.com/zoobc/zoobc-core (go): ZooBC Copyright (C) 2020 Quasisoft Limited - Hong Kong This file is part of ZooBC <https://github.com/zoobc/zoobc-core>  ZooBC is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.  ZooBC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.  You should have received a copy of the GNU General Public License along with ZooBC.  If not, see <http://www.gnu.org/licenses/>.  Additional Permission Under GNU GPL Version 3 section 7. As the special exception permitted under Section 7b, c and e, in respect with the Author’s copyright, please refer to this section:  ZooBC is architected by Roberto Capodieci & Barton Johnston  Core developers that contributed to the current implementation of the software are:  IMPORTANT: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
Keywords: blockchain|blockchain-technology|proof-of-participation