I don’t remember.
The User and Issuer now run the blind signing protocol described above — here the User sets its message to SN and the employs its signing key SK. At the end of this process the user will hold a valid signature by the issuer on the message SN. The pair (SN, signature) now form the credential.
，详情可参考Line官方版本下载
Зеленский заявил о запросе от США на участие Киева в ситуации на Ближнем Востоке20:47
Что думаешь? Оцени!