https://learn.microsoft.com/en-us/dotnet/api/azure.storage.blobs.bloburibuilder.versionid?view=azure-dotnet
BlobUriBuilder.VersionId Property (Azure.Storage.Blobs) - Azure for .NET Developers | Microsoft...
Gets or sets the name of a blob version. The value defaults to Empty if not present in the Uri.
azure storagepropertyblobsdevelopersmicrosoft