A golden record is a single, consolidated view of an entity that contains the most accurate and complete information about that entity. A golden record can be used to provide a consistent view of an entity across different systems and can serve as the authoritative source of information for an organization. The term is often used in the context of data warehousing and master data management (MDM).
In a data warehouse, a golden record can be used to provide a single version of the truth for an entity. For example, an organization may have multiple systems that contain customer information. A golden record for a customer could be used to provide a consolidated view of the customer across all of the organization's systems.
In an MDM system, a golden record can be used to provide a single view of an entity such as a customer or product. An MDM system can be used to create and maintain golden records for an organization's entities.
What was recorded on the Golden Record?
The Golden Record is a phonograph record containing a compilation of sounds, images, and written messages representing life and culture on Earth. It was launched into space aboard the Voyager 1 and 2 spacecraft in 1977, and is intended as a time capsule for future generations.
The record contains a wide variety of sounds and images, including:
- Music from various cultures and eras
- The sounds of animals, thunder, and other natural phenomena
- The voice of a woman saying "Hello from the children of planet Earth" in several languages
- Images of Earth, its landscapes and inhabitants
The Golden Record also includes information about the origin and purpose of the Voyager spacecraft, and instructions on how to play the record.
How long will the Golden Record last?
The Golden Record is a two-disc set, one disc being gold-plated and the other being copper. Each disc contains information that can last up to a million years. The gold disc is encased in a 6-by-9-inch gold-plated aluminum case that protects it from the environment. The copper disc is stored in a Mylar bag inside the case.
Is there a copy of the Golden Record?
The answer to this question is a bit complicated. There is no official "copy" of the Golden Record, but there are a number of organizations and individuals who have created their own copies.
The original Golden Record was created by a team led by Carl Sagan and Ann Druyan in 1977, and was designed to be a time capsule of sorts, containing a variety of information about Earth and humanity. The record was sent into space on the Voyager 1 and 2 spacecraft, and is currently the farthest-traveling human-made object in existence.
While there is no official copy of the Golden Record, there are a number of unofficial copies that have been made by various organizations and individuals. One of the most notable is the "Interstellar Library," which was created by the Long Now Foundation. This library is a digital archive of the Golden Record, as well as other historical and cultural artifacts.
So, while there is no official copy of the Golden Record, there are a number of unofficial copies that have been created by various organizations and individuals.
Will Voyager 1 ever leave the Milky Way?
Yes, Voyager 1 will eventually leave the Milky Way. In about 300 million years, it will pass through the Oort cloud, a region of space beyond the edge of the Milky Way. After that, it will be pulled towards the Andromeda galaxy by its gravitational field.
Will Voyager 1 go on forever?
Voyager 1 is currently the farthest man-made object from Earth, and it is still operational. However, its mission will eventually come to an end. As it continues to travel away from Earth, Voyager 1 will eventually lose communication with our planet. At that point, the spacecraft will continue to travel through space forever.