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The ability for anyone to sign
One time signature - OTP, Biometrics.
Longterm Long-term signature - Smart cards, Phone.
Use ID BB to authorize and sign a document.
Jürgen: ID BB is probably good for cloud platforms (i.
e signing portals),Jürgen: Should be possible to sign with a standalone app, without ID BB.
Auditability
Validatable
Revoke certificate.
Highly secure.
Preservation of esignature
Jürgen: Non-Repudiation
Jürgen: Lawful/qualified e-signatures (i.e made equal to handwritten signatures by law)
Jürgen: Long term storageLong-term validatable.
Inclusive
Supports multiple social economic backgrounds.
Assumptions:
Has an ekyc or authentication service.Jürgen:
Registration/KYC should be possible to be performed online or face to face
Should be possible to perform via phone call/SMS
Bulk signing is out of scope.
Collaboration in the signature is limited by the type of the document and the support of the document.Jürgen: There should be levels of how strongly KYC is done and how good is the signature creation device
Countries are expected to have digital signature law’s that consider e-signatures as equivalent to handwritten signatures.
Challenges:
Central service vs Distributed model
What if there is no eKyc/auth available?
Phone-based signature?
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Differentiate validation vs creation of digital signatures.
Solution:
There should be levels of how strongly KYC is done and how good is the signature creation device
Sample Use cases: - Priority 1
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