diff --git a/ch07_authorization-authentication.adoc b/ch07_authorization-authentication.adoc index e2b3747d..af1b061e 100644 --- a/ch07_authorization-authentication.adoc +++ b/ch07_authorization-authentication.adoc @@ -699,6 +699,7 @@ to a file in such a way that anyone could establish proof-of-existence of that file on a specific date by reference to that transaction. +[role="less_space pagebreak-before"] The use of Bitcoin's blockchain to store data unrelated to Bitcoin payments is a controversial subject. Many people consider such use abusive and want to discourage it. Others