curl --request GET \
  --url https://api.truthlocks.com/v1/attestations/{id}/proof-bundle \
  --header 'X-API-Key: <api-key>'

{
  "attestation": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "issuer_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "kid": "<string>",
    "payload": {},
    "signature": "<string>",
    "log_index": 123,
    "created_at": "2023-11-07T05:31:56Z"
  },
  "issuer": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "tenant_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "name": "<string>",
    "domain": "<string>",
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z"
  },
  "key": {
    "kid": "<string>",
    "issuer_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "public_key": "<string>",
    "not_before": "2023-11-07T05:31:56Z",
    "expires_at": "2023-11-07T05:31:56Z"
  },
  "inclusion_proof": {
    "log_index": 123,
    "root_hash": "<string>",
    "hashes": [
      "<string>"
    ]
  },
  "signed_tree_head": {
    "tree_size": 123,
    "root_hash": "<string>",
    "signature": "<string>"
  }
}