SilentNotary is a blockchain-based service for confirmation of event existence, recorded in digital format. Image, video file, communications in messenger, voice record and e-mail can be an event.
SilentNotary converts an event into a legally significant evidence, excluding the possibility of falsification.
Android mobile app, Facebook Messenger and Telegram chatbots, Web-interface and Mailbot are already developed and available for tests. Slack, Wechat, Kakao Talk chatbots and iOS App are coming soon.