I-D Action: draft-irtf-cfrg-signature-key-blinding-11.txt

Internet-Draft draft-irtf-cfrg-signature-key-blinding-11.txt is now available.
It is a work item of the Crypto Forum (CFRG) RG of the IRTF.

   Title:   Key Blinding for Signature Schemes
   Authors: Frank Denis
            Edward Eaton
            Tancrède Lepoint
            Christopher A. Wood
   Name:    draft-irtf-cfrg-signature-key-blinding-11.txt
   Pages:   16
   Dates:   2026-08-23

Abstract:

   This document describes extensions to existing digital signature
   schemes for key blinding.  The core property of signing with key
   blinding is that a blinded public key and all signatures produced
   using the blinded key pair are independent of the unblinded key pair.
   Moreover, signatures produced using blinded key pairs are
   indistinguishable from signatures produced using unblinded key pairs.
   This functionality has a variety of applications, including Tor onion
   services and privacy-preserving airdrop for bootstrapping
   cryptocurrency systems.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-irtf-cfrg-signature-key-blinding/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-irtf-cfrg-signature-key-blinding-11.html

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-irtf-cfrg-signature-key-blinding-11

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts


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