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QUALIFIED TRUST SERVICES

Legally compliant digital signatures (eIDAS) to drive forward the digitalization of your business processes.

CORPORATE TRUST SERVICES

Cryptography-based trust services
to protect your digital identities,
data and business secrets.

Qualified electronic signature products based on eIDAS - legally binding and secure.

API GUIDE

Upgrade your application with electronic signatures by primesign.





DOCUMENT SIGNING API

Signing of PDF documents. primesign handles document processing and adds a visual signature stamp.

HASH SIGNING API

Signing of hash values. Your application handles document processing and provides the document viewer.

CASH BOX API

RKSV-compliant JWS- or raw signatures for cash box receipts.





primesign TRUST CENTER

All documents for our qualified trust services, certificate revocation list, root-/CA- certificates, etc.

RESOURCES

Fact sheets, product documentation and more.



Intermediate Reading Comprehension Exercises With Answers Pdf 【360p × 2K】

1B, 2C, 3A, 4E, 5D ✅ You have successfully completed the intermediate reading comprehension exercises. For more practice, try reading short news articles or graded readers at B1 level.

| Word | Definition | |------|-------------| | 1. cacao | A. A metal ball that rolls inside a pen tip | | 2. currency | B. A tropical bean used to make chocolate | | 3. ball bearing | C. Money or something used as money | | 4. patent | D. To take in a substance (e.g., gas) | | 5. absorb | E. An official right to make or sell an invention | 1B, 2C, 3A, 4E, 5D ✅ You have

8. They often leaked and required constant refilling. 9. The way newspaper ink dried quickly. 10. In 1938. Extension Activity (for self-study or classroom use) Vocabulary Match – Connect the word to its definition: cacao | A