NRS even recommends intially registering documentation relating to the design of the code so that a developer has full proof of authorship. Notes, prototyping code, unit test code, etc. Likewise, if documentation or a binary has been registered, include, in some manner, the Certificate Code. For example, in an About Dialog box, the Certificate Code could be indicated. Additionally, consider using NRS2.COM to transact, clear and distribute your source code or compiled applications.
Registration is that evidence.
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