diff --git a/LICENSE b/LICENSE
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+---- Definitions ----
+license means right to use
+author means who had initial idea, who research about jurisprudence and the who who started, in this cas : Urko: Bein.
+contributors means every man who has helped to improve this software
+
+
+Everybody is invited to contribute to improve this project and the main idea.
+This idea which is to help the community to present a prima facie, https://www.law.cornell.edu/wex/prima_facie, 
+proof of evidence from unmodified documents based on hash algorythm 
+published in the blockchain to be a public constructive notice: See https://www.law.cornell.edu/wex/constructive_notice
+
+For the benefit of all men and women by the grace of YAHWEH!
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diff --git a/README.md b/README.md
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+## crono
+use to measure your application timings ;)
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