The Long Term Preservation service was created by us to store your documents alongside the digital signature. This way, even if the certificate authority dissapears or there are breaking changes in the infrastructure, the signatures can still be validated for a long period of time.
The preservation service has been built in house by Trans Sped based on the ETSI standard for Long Term Preservation ETSI TS 119 512 V1.1.1 (2020-01) and ETSI TS 119 511 V1.1.1 (2019-06).
Do you want to find out more about how we can store your digital signatures safely in our infrastructure? Simply contact us and one of our specialists will be in touch as soon as possible.