#!/bin/bash
s="-----BEGIN CERTIFICATE-----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==
-----END CERTIFICATE-----"
sed -E "/^-+BEGIN CERTIFICATE-+$/{
n;n;
:a; N; /\n-+END CERTIFICATE-+$/!ba; s/.*(\n.*\n)/$(printf '*%.0s' {1..64})\1/;
}" <<< "$s"
echo "++++++++++++++++++++"
sed -e '3,15d' <<< "$s" | sed -e "3 i\\$(printf '*%.0s' {1..64})"