Odaily Planet Daily News Hadrien Charlanes, founder of the decentralized reputation protocol Sismo, posted on the X platform that Sismo has now returned funds to investors. Sismo previously raised $10.5 million from 130 investors (51% has been returned). Thank you very much for their continued support until the end, even if it has not yet been repaid. In addition, Sismo has open sourced the parts that have not yet been open sourced and will maintain the basic infrastructure in a few months. It is reported that Sismo is an on-chain reputation project based on zero-knowledge proof, allowing users to prove that they own an asset without disclosing their wallet address.