primesign Blog: Qualified Signatures, eIDAS & Remote Signing

KYC & Remote Identification for Signing

Written by primesign Editorial | Aug 10, 2026, 5:56:20 AM

A qualified electronic signature is only as trustworthy as the identity behind it. Before anyone can sign at the qualified level, they must be reliably identified — and increasingly, that identification needs to happen remotely, in minutes, without a branch visit. Remote identification is the quiet enabler that turns digital signing from convenient into legally robust.

Why identification matters for signing

eIDAS requires that the holder of a qualified certificate has their identity verified to a high level of assurance. This is what gives a qualified signature its legal weight: a court can rely on the link between the signature and a real, verified person. Get identification right and the resulting signatures stand up to scrutiny; get it wrong and the whole chain of trust is compromised.

Methods of remote identification

  • Video identification: a trained agent or automated process verifies a person against their ID document in a live or recorded session.
  • Electronic ID (eID): national eID schemes and NFC-readable ID cards confirm identity directly from a government source.
  • Bank identification: leveraging an existing, already-verified bank relationship.
  • The EU Digital Identity Wallet: as eIDAS 2.0 rolls out, the EUDI Wallet will let users prove identity and even sign directly from the wallet.

One-time versus reusable identity

Identification can be performed per signing event or once, to provision a reusable signing identity. Reusable identity is far smoother for repeat signers: verify once, then sign many times with strong authentication. For occasional or one-off signers, on-the-spot identification keeps the journey self-contained.

Balancing compliance and experience

The art is meeting the required assurance level without losing the signer to friction. The strongest identification in the world is worthless if users abandon it halfway. Modern remote identification is designed to be quick and mobile-first, matching the assurance eIDAS demands to a journey that takes minutes — and feeding directly into the signing step that follows.

HOW PRIMESIGN HELPS

primesign makes secure remote identification a seamless part of the qualified signing journey. With options such as video identification and eID-based verification, signers can establish their identity remotely and securely before creating a qualified electronic signature. This helps organisations maintain the assurance required for eIDAS while delivering a fast, convenient signing experience across devices.

Ready to simplify secure remote signing? Talk to primesign about KYC and remote identification solutions built for trusted digital signatures.