Kleffe

Kleffe is a user listed in the Bitcoin-OTC web of trust (OTC marketplace). According to the Bitcoin-OTC GPG key database, Kleffe registered on March 21, 2013 (UTC) and is associated with the key fingerprint 1M4NoHdTUdam1PqZQvn4izHpcDxM41VdhW and keyID 7102. The entry identifies Kleffe within the OTC platform’s Web-of-Trust system, not as a public figure or organization. (bitcoin-otc.com)