According to TechFlow, X platform user rocktoshi publicly declared himself to be one of the co-founders of the Bitcoin Ordinals project.

Rocktoshi revealed that before Casey joined, he had been researching how to implement NFT on Bitcoin. He believes that Casey's unique skill set makes him an ideal candidate for the project. In the early stages of the project, Casey, Raph and Rocktoshi were the main participants in the development discussion.

Rocktoshi said that after the mainnet was launched, the inscription transactions were initially slow, and he had inscribed the content himself to create more interest. When the project suddenly attracted global attention, the pressure brought by this attention was overwhelming, but it was also an unforgettable experience that changed his life.

rocktoshi left the project team in March 2023.