Wacom offers Yuify, a service that embeds an invisible digital watermark into artwork files so artists can prove they created a piece and control who uses it. The open beta launched in November 2024 and works as a plugin inside popular image-editing apps including Photoshop and Clip Studio Paint.

Wacom Yuify uses proprietary micromarking technology to inject invisible pixels into JPEG or PNG images during export. The export event is recorded on a decentralized blockchain, creating a permanent, tamper-proof proof-of-authorship record. A companion tool called Yuifinder lets anyone drag and drop an image to check whether it has been registered and who created it. Artists can also use a License Builder tool to set reuse terms, stored permanently on the blockchain. The service was publicly launched in open beta on November 15, 2024 at the Connected Ink 2024 event in Tokyo.