{
  "version": "cosmic-keys/0.1",
  "updated_at": "2026-09-23T16:20:00Z",
  "keys": [
    {
      "public_key_id": "cosmic-key-1",
      "algorithm": "SHA3-256+Ed25519",
      "status": "active",
      "public_key_hex": "5d49113fc5f824959b050c7df4320e311b7fa75aabb611bd6ba8673c64d6d3a9",
      "public_key_b64": "XUkRP8X4JJWbBQx99DIOMRt/p1qrthG9a6hnPGTW06k=",
      "signing_scheme": "Ed25519 signature over the UTF-8 bytes of the lowercase hex SHA3-256 record hash (not over the raw digest bytes). Signatures published in the ledger feed are hex-encoded, 128 characters.",
      "verify_example": "python: Ed25519PublicKey.from_public_bytes(bytes.fromhex(public_key_hex)).verify(bytes.fromhex(signature), record_hash.encode('utf-8'))"
    }
  ]
}