> Aztec.nr API reference, v6.0.0 (mainnet and testnet). Index: https://docs.aztec.network/aztec-nr-api/v6.0.0/llms.txt

# Module public_keys

Module: `protocol_types::public_keys`

## Structs

- [AddressPoint](/aztec-nr-api/v6.0.0/protocol_types/public_keys/struct.AddressPoint.md)
- [IvpkM](/aztec-nr-api/v6.0.0/protocol_types/public_keys/struct.IvpkM.md)
- [PublicKeys](/aztec-nr-api/v6.0.0/protocol_types/public_keys/struct.PublicKeys.md): A non-owner's view of an account's master public keys.

## Traits

- [ToPoint](/aztec-nr-api/v6.0.0/protocol_types/public_keys/trait.ToPoint.md)

## Functions

- [hash_public_key](/aztec-nr-api/v6.0.0/protocol_types/public_keys/fn.hash_public_key.md): Hashes a public key point under the canonical single-public-key domain separator.