jmsanto123

jmsanto123 is a username registered within the Bitcoin-OTC web-of-trust system. The URL you provided (http://bitco in-otc.com/viewgpg.php?nick=jmsanto123) indicates an entry for that nickname tied to a GPG key in Bitcoin-OTC’s identity/trust database, which is used to assess counterparty reputation in this over-the-counter Bitcoin marketplace. Bitcoin-OTC operates as a P2P platform with a web-of-trust component rather than a traditional centralized exchange. (bitcoin-otc.com)