Tetsuo Coin (TETSUO)

Tetsuo Coin (TETSUO) was a Solana-based token designed with a focus on privacy and transaction anonymity. The project built its privacy mechanism around Oblivious HTTP (OHTTP), a protocol that allows users to communicate with servers without revealing their IP addresses. This design aimed to prevent the correlation of multiple requests to a single user, providing stronger privacy guarantees than conventional blockchain transactions.

The core architecture separated the roles of different parties in the transaction relay process. A dedicated relay forwarded requests without accessing their content, while the actual server processed requests without learning the source IP. This separation of responsibilities was intended to prevent any single party from having enough information to de-anonymize a user’s activity on the network.

The project was associated with developer @7etsuo on Twitter and GitHub. The website (c-asm.com) went offline in October 2025 and the project no longer appears active. No supply data was publicly confirmed for the TETSUO token, which is deployed at contract address 8i51XNNpGaKaj4G4nDdmQh95v4FKAxw8mhtaRoKd9tE8 on the Solana mainnet and verifiable on Solscan.