Specification and maturity
- Category
- selective disclosure
- Version
- RFC 9901 as cited by supplied research
- Status from supplied research
- Reported RFC in supplied research; text not packaged locally
- Status verification
- SOURCE_NOT_LOCALLY_AVAILABLE
- Source class
- external IETF specification reference
- Implementation maturity
- No SD-JWT issuance or verification implementation is present
- Eviulon use class
- RESEARCH_ONLY
- Review date
- 2026-08-08
Privacy and authority
Privacy effect: Can disclose selected claims while hiding others; repeated presentations may remain correlatable depending on profile and holder binding.
Authority boundary: Selective disclosure changes data exposure, not issuer authority or legal effect.
Dependencies
- JWT validation
- salt generation
- holder binding
- nonce and audience handling
- status checks
Risks
- linkability
- weak entropy
- claim inference
- implementation variation
Evidence and truth boundary
Descriptive standards map only. A record does not prove Patefacere adoption, Eviulon legal adoption, interoperability, conformance, passport issuance, credential presentation, live revocation, production trust anchors, or external recognition. External specification status is recorded as source-derived and review-due unless the specification is packaged locally.
Authority and record status
Responsible authority: external IETF specification reference.
Source-derived status remains externally unverified unless packaged locally.
Revision date: . Public corrections may be initiated through the diplomatic contact route.