Struct CustodyAttestation 

pub struct CustodyAttestation {
    pub device_id: String,
    pub epoch: u64,
    pub chain_head: String,
    pub chain_depth: u64,
    pub vector_count: u64,
    pub content_hash: String,
    pub timestamp: u64,
    pub signature: Vec<u8>,
}

A single signed proof of system state.

Assembles chain state, vector store metrics, and a content hash into a document signed by the kernel’s Ed25519 key.

Fields

device_id: String

Ed25519 public key hex (device identity).

epoch: u64

Current vector store epoch.

chain_head: String

Hash of the latest chain event (hex).

chain_depth: u64

Number of chain events.

vector_count: u64

Number of vectors in the store.

content_hash: String

BLAKE3 hash of all vector IDs (hex, or “none” if no backend).

timestamp: u64

Unix timestamp (seconds).

signature: Vec<u8>

Ed25519 signature over the canonical attestation payload.

Trait Implementations

impl Clone for CustodyAttestation

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CustodyAttestation

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CustodyAttestation

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CustodyAttestation

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.