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23h 55min, dec 31, 1999 y - The Penrose Society begin the Solemn Test within the Eventide Valley Clock Tower

Description:

"The Solemn Equation can be used to create a Penrose Object Constraint System, locking in perpetual motion abstraction and harnessing infinite energy."

"In memorial of Solomon Blackburn, the Solemn Test will occur on December 31, 1999 at the Eventide Valley Clock Tower."

Added to timeline:

Date:

23h 55min, dec 31, 1999 y
Now
~ 26 years ago

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