Privacy blockchain project Octra is set to conduct a public token sale on December 18, 2025, via Sonar, a platform recently acquired by Coinbase. The sale aims to raise $20 million by offering 10% of the total OCT token supply, valuing the project at a $200 million fully diluted valuation (FDV). Unsold tokens will be burned. Early investors hold 18% of the tokens, the team holds 15%, and the remaining 67% is allocated to the community. Previously, Octra secured $4 million in pre-seed funding from investors including Big Brain Holdings.