When was Siempre es hoy created?

"Siempre es hoy" is a Spanish phrase that translates to "It's always today." It's not a specific song, movie, book, or other work with a defined creation date.

It's a common saying in Spanish and can be used in various contexts, so it doesn't have a single creation date.

If you are looking for information about a specific work with that title, please provide more context.