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CONTRIBUTING.md

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+# Contributing
+
+This repository relates to activities in the Internet Engineering Task Force
+([IETF](https://www.ietf.org/)). All material in this repository is considered
+Contributions to the IETF Standards Process, as defined in the intellectual
+property policies of IETF currently designated as
+[BCP 78](https://www.rfc-editor.org/info/bcp78),
+[BCP 79](https://www.rfc-editor.org/info/bcp79) and the
+[IETF Trust Legal Provisions (TLP) Relating to IETF Documents](http://trustee.ietf.org/trust-legal-provisions.html).
+
+Any edit, commit, pull request, issue, comment or other change made to this
+repository constitutes Contributions to the IETF Standards Process
+(https://www.ietf.org/).
+
+You agree to comply with all applicable IETF policies and procedures, including,
+BCP 78, 79, the TLP, and the TLP rules regarding code components (e.g. being
+subject to a Simplified BSD License) in Contributions.
+
+In addition to the terms of the the IETF Standards Process described above all contributions to this repository fall under the specifics of
+the **License** in [LICENSE.md](https://github.com/WebOfTrust/keri/blob/main/LICENSE.md) this includes Apache2 licensing of patents.