Per 
U.S. DEPARTMENT OF DEFENSE
- PLEASE REGARD THE FOLLOWING *
You're attention please, this is Caspar Weinberger, secretary of defense for the United States of America.
American Citizens. It is of my deepest sorrow that I must inform you of our complete surrender to insurmountable enemy forces. This morning at 11:29 eastern standard time, countries from around the world received a deep space narrow waveband signal containing a concerning message.
The following message
Caspar Weinberger
SCP-XXXX is a Bismuth-209 based LP record along with a cover containing instructions on how to play in binary code. SCP-XXXX closely resembles the 1977 Voyager Golden Records but lacks accurate information within our physics.
Written around it in binary arithmetic is the correct time of one rotation of the record, 3.6 seconds, expressed in time units of 0,70 billionths of a second, the time period associated with a fundamental transition of the hydrogen atom.
| Quadrant | Voyager | SCP-XXXX | Notes |
|---|---|---|---|
| Upper left-hand corner | A pictorial plan view of the record and the stylus to play. Outlined is binary code defining proper speed (3.59 seconds/rotation) to turn the record (|=Binary 1, -=Binary 0) expressed in 0.7042 nanoseconds, our physical time period associated with the fundamental transition of the hydrogen atom. | A pictorial plan view of the record and the stylus to play. Outlined is binary code defining proper speed (4.539 seconds/rotation) to turn the record (|=Binary 1, -=Binary 0) | Non-formatted cell |
| Upper right-hand corner | Left-aligned cell | Left-aligned cell | Left-aligned cell |
| Lower right-hand corner | Depiction of hydrogen undergoing a hyperfine transition emitting a 21.1061-centimeter wavelength. The H I line then can be converted to roughly 1420 MHz which can be converted to the 0.7042 nanoseconds depicted | Right-aligned cell | Right-aligned cell |
| Lower left-hand corner | Center-aligned cell | Center-aligned cell | Center-aligned cell |
Golden Record
SCP-XXXX
H I line has a 27.5281-centimeters wavelength
1089.04159023 MHz.
0.9182 nanoseconds
100100110101001011100110100100010
"| - - | - - | | - | - | - - | - | | | - - | | - | - - | - - - | -" is engraved around the diagram of the SCP-XXXX
Since SCP-XXXX is able to be played, the speed of light of its origin is the same as ours (removing the possibility that this may have been
h/E * c = cm wavelength
speed of light is the same
