---
title: integrityCheckedRepresentation
framework: cryptokit
role: symbol
role_heading: Instance Property
path: cryptokit/mldsa87/privatekey/integritycheckedrepresentation
---

# integrityCheckedRepresentation

The integrity-checked data representation of the private key.

## Declaration

```swift
var integrityCheckedRepresentation: Data { get }
```

## Discussion

Discussion This representation is 64 bytes long, and contains the seed and a hash of the public key.

## See Also

### Inspecting a private key’s properties

- [publicKey](cryptokit/mldsa87/privatekey/publickey.md)
- [seedRepresentation](cryptokit/mldsa87/privatekey/seedrepresentation.md)