What is the eIDAS framework for digital trust?

The eIDAS Regulation (EU Regulation No. 910/2014 on electronic identification and trust services) is the EU's legal framework for digital trust, covering electronic identification, authentication, and trust services for electronic transactions. It defines standards for electronic signatures (Art. 25-34), electronic seals (Art. 35-40), electronic timestamps (Art. 41-42), electronic delivery services (Art. 43-44), and website authentication certificates (Art. 45). The framework creates a single market for digital trust: a qualified trust service issued by a QTSP in any EU member state is recognised in all 27 member states. The updated eIDAS 2.0 framework (Regulation 2024/1183) introduces the EU Digital Identity Wallet (EUDIW), enabling citizens to use a single digital identity across EU services from December 2026.

What is a digital trust solution and why do businesses need one?

A digital trust solution is a service that provides legally recognised authentication, integrity, and identification for digital transactions. It replaces the need for physical notarization, wet ink signatures, and paper-based document authentication. Businesses need digital trust solutions to: (1) execute contracts digitally with full legal validity across jurisdictions; (2) prove the authenticity and creation date of intellectual property; (3) comply with regulatory requirements for document integrity (GDPR audit trails, GCP clinical records); (4) authenticate documents for cross-border trade without physical presence; (5) protect against document fraud and modification in supply chains. Under the eIDAS framework, qualified digital trust services from an EU-listed QTSP carry the strongest legal presumptions available in European digital transactions.

How does Swiss Trust Layer provide eIDAS-compliant digital trust?

Swiss Trust Layer provides qualified electronic timestamps through a Qualified Trust Service Provider (QTSP) listed on an EU national Trusted List under eIDAS Art. 22. The process: (1) you upload a document or provide a hash; (2) the platform sends the document hash to the QTSP; (3) the QTSP issues a qualified electronic timestamp per eIDAS Art. 42, binding the hash to a certified UTC-linked time source using a qualified seal; (4) Swiss Trust Layer returns the timestamped document with the qualified certificate embedded in PAdES format. The result meets eIDAS Art. 41(2): a legal presumption that the document existed at the recorded date, recognised in all EU member states. For Switzerland, the service also meets ZertES SR 943.03 standards.

What is the difference between eIDAS 1.0 and eIDAS 2.0?

eIDAS 1.0 (Regulation 910/2014) established the framework for qualified trust services (electronic signatures, seals, timestamps) and electronic identification for cross-border recognition within the EU. eIDAS 2.0 (Regulation 2024/1183, amending 910/2014) introduces: (1) The European Digital Identity Wallet (EUDIW), a standardised digital identity available to all EU citizens and residents by December 2026; (2) Mandatory acceptance of EUDIW by large platforms and public services; (3) Qualified Electronic Attestations of Attributes (QEAAs), digital credentials issued by authorised attestation providers; (4) Enhanced requirements for trust service providers. For document sealing and IP protection, eIDAS 1.0 qualified timestamps remain the operative standard; eIDAS 2.0 primarily affects digital identity use cases.

Is the eIDAS framework applicable to Swiss companies?

The eIDAS Regulation directly applies to EU member states. Switzerland, as a non-EU member, is not subject to it directly. However, Switzerland has aligned ZertES (SR 943.03) with eIDAS standards, and Swiss certification service providers accredited under ZertES generally meet eIDAS technical requirements. Swiss Trust Layer operates using a QTSP that holds accreditation under both ZertES and eIDAS-compatible standards, ensuring that documents timestamped through the platform are valid evidence in both Swiss courts and EU member state proceedings. Swiss companies engaging with EU counterparties, presenting documents in EU courts, or complying with EU regulations benefit directly from eIDAS-compliant qualified timestamps.

Standards Compliance

数字信任服务与 eIDAS 框架：欧盟企业需要了解什么

Philipp Stuppnik · Co-Founder & IP Strategy

2026年6月3日 8 分钟阅读最后更新 2026年8月21日

返回博客

In short

eIDAS 条例 910/2014 如何为欧盟企业界定数字信任服务：合格签名、电子印章、时间戳，以及它们在 27 个成员国的法律效力。

2025年2月，一家总部位于日内瓦的知识产权律师事务所在一起跨境专利纠纷中代理了一家瑞士软件公司。一家德国竞争对手在瑞士公司首次内部设计会议三周后提交了一份实用新型申请。问题在于：瑞士公司无法证明较早的日期。没有合格的时间戳，没有可在法庭上使用的记录。案件以31万欧元和解，由瑞士公司支付，因为其律师没有任何法律推定可以援引。

eIDAS法规（EU第910/2014号）是欧盟数字信任的法律基础。对于任何跨越欧盟边界开展数字业务的律师事务所或企业而言，了解eIDAS并非可选项。它决定了哪些数字交易具有法律效力，哪些可在法庭上受到质疑。

使用 Swiss Trust Layer AG 保护您的作品

使用由 Swisscom Trust Services 支持的司法认可 e-Seal 封存您的知识产权。

预约免费演示

相关文章