Item #:SCP-XXXX
Object Class: Safe
Threat Level: Blue
Special Containment Procedures:
New Procedures Pending Investigation
Description:
SCP-XXXX is cognitohazard spread memetically in the song ███████ performed by ███████. It creates the impression that it has been heard before, thus causing inconsistencies within the subject memories. The cognitohazard progresses and has differing effects as the subject rationalizes, or fails to rationalize, this inconsistency.
While originally the song was released as a single in 197█ by an unknown source3, this memetic cognitohazard was first discovered by the Cognitohazard and Memetics Department on January 18th, 1976 by Doctor ███████ , and was confirmed by unanimous consensus of the 05 council September 25th, 1984 at 18:004 in an emergency hearing called by an Ethics Committee inquiry.
Upon first hearing of SCP-XXXX the subject, hereafter designated SCP-XXXX-E1, immediately (within 10 seconds to 3 minutes) begin displaying Stage 1 symptoms. Exposure has the minor effect in all subjects of being a song they have heard before, from another source. Once this thought has entered the subjects mind, SCP-XXXX-E1 will then attempt to explain, external or to themselves, where they heard the song prior.
Common rationalizations are:
- Recalling old playlist or variety album (65%)
- On an unknown radio station (47%)
- Movies, TV shows, or other media that might have held a vocal free version (33%)
- An old friend’s favorite song (14%)
- A song parents listened to (9%)
- Various combinations of the above5 (75%)
- Descriptions song playing at social gatherings6 (5%)
Once SCP-XXXX-E1 has settled with any given rationalization, the subject is considered stable, so long as no contradictory information is provided to or discovered by the SCP-XXXX-E1 subject. In approximately 2.3% of all cases subjects cannot rationalize where they heard the song before and progress quickly to Stage 2, typically in 1-3 hours. This process can be reversed via counter meme techniques available to the SCP-XXXX research lead under the security guidelines set forth in the process document.
Following PROJECT ███████ Stage 1 is appears to be completely benign, and no longer able to progress to Stage 2. Stage 1 could even be considered beneficial under correct working conditions.
Stage 2 occurs when the subject is confronted on origins of song with no known origin. Typically this is triggered by a breakdown & invalidation of any and all rationalizations that the SCP-XXXX-E1 presents, this could be a simple as the person the subject believed play it for them prior corrects them, or a personal investigation as to the songs origin.10
Any attempts to trigger Stage 2 must be taken by an individual that has not been exposed to SCP-XXXX or have already progressed to Stage 2. While unlikely that an unexposed individual would do so, it is not impossible to achieve under the same conditions as a Stage 2. It is currently theorized to have been the original method of spreading the meme prior to Stage 2 Subjects existing in significant numbers. To date no attempt to have any SCP-XXXX-E1 trigger another to begin Stage 2 has been successful.
Interview Logs:
Addendum:






Per 


