This archived article from The Japan Times (January 17, 2012) reports on Fumiyoshi Kamo’s Guinness World Record and his donation to the Red Cross. The article is available via the Wayback Machine at:
https://web.archive.org/web/20160329113546/http://www.japantimes.co.jp/news/2012/01/17/national/guitarist-kamo-donates-fee-for-record-busting-shred-lesson-to-red-cross/