A CWT Claims Set Definition for RATS Endorsement Tokens

Document Type Expired Internet-Draft (individual)
Authors Henk Birkholz  , Michael Eckel 
Last updated 2020-09-10 (latest revision 2020-03-09)
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An Endorsement is defined by the RATS Architecture as a "secure statement that some entity (typically a manufacturer) vouches for the integrity of an Attester's signing capability". This documents defines Claims to be used in CBOR Web Tokens in the same fashion attestation Evidence can be represented via Entity Attestation Tokens (EAT). The defined Claims can be included in Endorsement Tokens. Endorsement Tokens can be provided by a manufacturer or a third party authority to vouch for the capabilities and characteristics of a hardware component a RATS Attester is not capable to create Evidence about.


Henk Birkholz (henk.birkholz@sit.fraunhofer.de)
Michael Eckel (michael.eckel@sit.fraunhofer.de)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)