BTCOxygen

• BTCOxygen is a user nickname listed within the Bitcoin-OTC (OTC) marketplace/community. The BTC-OTC site maintains an “OTC Web of Trust” that associates user nicknames with GPG keys and trust ratings, but it does not disclose real-world identities publicly by default. The profile you referenced (viewgpg.php?nick=BTCOxygen) would be part of the OTC Web of Trust user records, showing the associated GPG key and trust data rather than a biographical biography. (bitcoin-otc.com)

• In public references, Bitcoin-OTC is described as a peer-to-peer OTC marketplace and Web of Trust system where trades are conducted directly between counterparties, with reputations and trade histories tracked via PGP-identified keys rather than formal identities. This contextualizes BTCOxygen as a handle within that ecosystem rather than a clearly identified person or entity. (en.bitcoin.it)

• No widely published, verifiable real-world biographical information about a person behind the BTCOxygen handle appears in mainstream public sources accessible in the OTC/Web of Trust context. If you need, I can summarize what is publicly visible on the OTC Web of Trust profile page itself or direct you to the official Bitcoin-OTC resources for verification. (bitcoin-otc.com)

Notes on sources:

• Bitcoin-OTC official site and its Web of Trust framework, including the concept of registered users and GPG-key-based identities. (bitcoin-otc.com)
• Bitcoin-OTC overview and description of the platform’s non-intermediated, counterparty-risk framework. (en.bitcoin.it)