First Public Working Drafts: EdDSA Cryptosuite v2022; ECDSA Cryptosuite v2019

 The Verifiable Credentials Working Group has published the following two First Public Working Drafts:

  • EdDSA Cryptosuite v2022: This specification describes a Data Integrity cryptographic suite for use when creating or verifying a digital signature using the twisted Edwards Curve Digital Signature Algorithm (EdDSA) and Curve25519 (ed25519).
  • ECDSA Cryptosuite v2019: This specification describes a Data Integrity Cryptosuite for use when generating a digital signature using the Elliptic Curve Digital Signature Algorithm (ECDSA) based on the Standards for Efficient Cryptography over prime fields using a verifiably random Elliptic Curve (secpr1).

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