201511240732 3u2l91
inferred encrypted filler
N=10
From the post to its content
As posted (encrypted)
eb651a5b784c16ff8abf9533fac6cfe8 9620a0fd6953594a751852714e2e83e2 63479214b0f22b8b0fc163251c6fdd32 b889df9f8a5aca7abf20b7b73c5de573 0abcc0c400dd876face71a91f3520d03 9627dcb11315059bbe9f188a522088c4 d50b5f1172dbfb25125cfc3a66350eed bcb9c42603ce3efad1475552ff37e7f9 b2e6a41b9189258adc65cf01739bb5f9 672540ade0d014b31627274cabf152c3 98fa25a1e3de90bf5942f1d5947a2a17 cf117d6d7cda5440a55fff53281729d7 51ef7df3f60247cefe133b26d3f2898e e021ef52111c3482654310856282d21f 30dcfcfb0cda897bab0aaf9b66b5efbf 1eeb65fc0a0e77ba0773638089b595db 3fb7f900357b2f21c5bf15a956fde999 ad3841529728bc9961b4a9a087d27baf bc17aa629737e309fc96a24a80f97e65 d08eeae178d0c5c47aaeb3ab8019865d 68bc11c18abe7d7b
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 378 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.