-datetime_created_unix=$(stat -c%y "${uuid_file}")
-datetime_created_rfc3339=$(date -u "+%Y-%m-%dT%TZ" -d "${datetime_created_unix}")
-datetime_created_friendly=$(date -u "+%Y-%m-%d %T (UTC)" -d "${datetime_created_unix}")
+datetime_created_unix=$(get_creation_date_from_meta_file_seconds "$meta_file")
+date_created=$(date -u "+%Y-%m-%d" -d "@${datetime_created_unix}")
+datetime_lastmod_unix=$(get_lastmod_date_from_meta_file "$meta_file")
+date_updated=$(date -u "+%Y-%m-%d" -d "@${datetime_lastmod_unix}")
+if test -f "$replies_file"; then
+ replies=$(while read line; do prep_url "$line"; done < "$replies_file")
+fi