id: 139
Name: 版权家
url: https://www.bqj.cn
introduction: 基于区块链的数字版权存证平台，3分钟完成确权
creator: tool321@qq.com
add_time: 2018-05-21 10:57:47
voted_count: 193
tool_system_support: HTML
country: China
tool_category: new_added
tool_description:
tool_status: 1