RepairmanJack

RepairmanJack (Bitcoin-OTC)

RepairmanJack is the username of a participant on Bitcoin-OTC, a community-maintained “web of trust” and over‑the‑counter trading venue for bitcoin. On Bitcoin-OTC, users typically maintain profiles that can include a PGP/GPG key signature verification and a history of ratings or feedback from other traders, which helps establish trust for future trades. The platform emphasizes verification through signed messages and reputation as part of its trading workflow. (bitcoinwiki.org)