We would like to inform our customers that on March 2, 2026, the timestamp generation algorithm will change from RSA 2048-bit to ECDSA 256-bit.
This change is necessary in order to comply with ETSI TS 119 312 v. 1.5.1 https://www.etsi.org/deliver/etsi_ts/119300_119399/119312/01.05.01_60/ts_119312v010501p.pdf and the implementing acts
1. Regulation (EU) 2024/1183 – eIDAS 2.0
https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32024R1183
2. Commission Implementing Regulation (EU) 2024/482 – EUCC Scheme
https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32024R0482
3. Commission Implementing Regulation (EU) 2024/3144 – Cybersecurity Certification
https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32024R3144
The timestamps will be issued by the CA “Namirial Time Stamping Authority 2025” available at the following link https://static.namirial.com/cert/namirial-tsa.zip
The change will be available for testing starting on February 2, 2026.
Test time stamps will be issued by the CA “Test Namirial Time Stamping Authority 2025” available at the following links:
https://docs.test.namirialtsp.com/documents/NamTSA2025.crt
https://docs.test.namirialtsp.com/documents/NamTSA2025.pem
It is now possible to carry out checks, both in test and production, by changing the endpoint as follows:
https://timestamp.test.namirialtsp.com/?keyType=ECDSA (TEST)
https://timestamp.namirialtsp.com/?keyType=ECDSA (PROD)