@type t() :: %SBoM.CycloneDX.V17.Declarations.Evidence{
  __unknown_fields__: [Protobuf.unknown_field()],
  author: SBoM.CycloneDX.V17.OrganizationalContact.t() | nil,
  bom_ref: String.t() | nil,
  created: Google.Protobuf.Timestamp.t() | nil,
  data: [SBoM.CycloneDX.V17.Declarations.Evidence.Data.t()],
  description: String.t() | nil,
  expires: Google.Protobuf.Timestamp.t() | nil,
  propertyName: String.t() | nil,
  reviewer: SBoM.CycloneDX.V17.OrganizationalContact.t() | nil
}