BTC4emazon

BTC4emazon is a registered nickname on the Bitcoin-OTC Web of Trust (OTC) system. This OTC site serves as an over-the-counter marketplace and a reputation Web of Trust for Bitcoin trading, and the nickname BTC4emazon would correspond to a user profile whose PGP-signed key page can be accessed via the Bitcoin-OTC view pages (e.g., the site’s viewgpg.php for a given nick). The OTC platform emphasizes counterparty verification through signed keys and user ratings within its Web of Trust framework. (en.bitcoin.it)