eIDAS 2.0 EUDIW 钱包文件封存指南：欧洲数字身份钱包如何改变知识产权保护（2026）
欧洲数字身份钱包（EUDIW）依据 eIDAS 2.0 要求所有欧盟成员国在 2026 年 12 月前提供，使合格电子签名和时间戳实现完全移动化。结合欧盟信任清单合格信任服务提供商（QTSP）出具的合格时间戳，EUDIW 使您能够通过手机获得可在法庭采信的知识产权保护——瑞士企业则可通过 ZertES 的双边互认获得同一框架。
2024年10月，一家总部位于维也纳的UX及动态设计工作室依据意向书向一家金融科技初创公司交付了完整的产品界面，合同签署仍在等待中。交付三周后，该初创公司新聘的创意总监提交了一份作品集，其中包含该工作室的线框图和动画系统，并声称拥有其创作权。工作室拥有内部版本文件，初创公司拥有交付成果和律师。由于没有在任何一个设计文件上加盖合格时间戳，工作室无法建立具有法律推定效力的创作日期。
欧洲数字身份钱包(EUDIW)是eIDAS 2.0更新的核心，欧洲议会于2024年3月正式通过了第2024/1183号法规(EU)，修订了eIDAS法规910/2014。每个欧盟成员国必须在2026年12月前向公民提供至少一个经认证的EUDIW。
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