![](https://sourcing-media.hktdc.com/product/9c347754e39d11ea883f06c82c63b760/b2f7a4bfe39d11ea883f06c82c63b760)
Rapid development of online copyright Under the network environment, due to the development of digital technology, almost all creative productions can be digitalization. E-copyright is Timestamp Certificate. It is suitable for evidence use, which is timeliness, authoritative, integrity. Every industries especially those digital documents and creations should be being protected by E-copyright For Example Mail, Report, Financial data, records, videos and sound tracks, literary , art works, plans, sales model, stock display, salary report, design drafts, etc.