---
oid: "1.3.6.1.4.1.11591.15.1"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 11591 ellipticCurve(15) ed25519(1)}"
description: "[Ed25519](https://datatracker.ietf.org/doc/html/rfc7748) elliptic curve"
last-modified: "2023-02-13"
---

## OID : `1.3.6.1.4.1.11591.15.1`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 11591 ellipticCurve(15) ed25519(1)}
```

### Description

[Ed25519](https://datatracker.ietf.org/doc/html/rfc7748) elliptic curve

### Supplementary information

See Internet-Draft [draft-josefsson-pkix-newcurves](https://datatracker.ietf.org/doc/html/draft-josefsson-pkix-newcurves-01). See also OID [`{iso(1) identified-organization(3) thawte(101) id-Ed25519(112)}`](https://oid-base.com/get/1.3.101.112?see=md).

### Child OIDs

No child OID

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