201511281405 3um6xq
inferred encrypted filler
N=10
From the post to its content
As posted (encrypted)
a5b2f29d42a36242b12ee0fb8e0e8ed0 4c4ff1e887a189b942df4b6955116ed5 9946e60003c8b43acd35b5ff98767945 ffe12cfc9588a32e642dd16e41d7de90 01c71b64903b9bf63ec4b877c2ee59bd 9307544bdd56bb403e80c102ee128fb1 53757db2ffd921522eb7a2a78b999680 9356f2ec3d749f9894b67fc7609e679f 0f0b72c99357826a53babf80172e4365 cedf9c702ee468992366d5ead7f096b2 d5d0bcaf64424b4558eb9fe8e0cf2442 b74c6b4933fbbfd67fb0069cd9b7d343 9350aa3ffa5e75186057724ddbf2f7d0 fcd534f5488fad978721c27aa80b2223 4f68b660ff2a5dbf253ccdfe093104aa ca0cd0a15ee88b37dadb87c0d24a0353 792377f61f12c81e4e289673ec2239e0 6db4a0ebb01cb9edd6cbd22e02a64d55 74cad62dfe362ea96883c60519acfd13 a41ec8865f59e89b7a2ae37fa1d9657b 95c61e410cc66a8e
Explanation
- Read the length. 656 hex characters = 64 × 10 + 16, i.e. N = 10 GUIDs encrypted with 3DES plus one 8-byte padding block. Every post-cutover filler post has exactly this shape.
- Key unknown. The post-cutover key (2013-10-16 onwards) has not been found, so the GUIDs themselves cannot be read. Everything else about the post is accounted for.
- Explain the count. This post is draw 624 of Run 70 (seed 6,038,486):
new Random(6038486), Next(10,40) per post. The RNG predicts N = 10; the post has N = 10 ✓. The seed is the machine's uptime in ms when the app started (boot 2015-11-17 21:21–21:46). - Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.