201511280635 3ukrn4
inferred encrypted filler
N=12
From the post to its content
As posted (encrypted)
1f2dfe1e49af077af24641793a2797a4 f1e1a850995e198b12b01283830c7093 9d37e7d8350783be43e28765957571bb 16f7a1c24ea3dcfd017962d4e96ca28f c9532e9ebd5c433475930a5dccfaee04 08337525a6ecc75fc0a57db87d3ba221 30b17a38cf0faf1ca4f9d9ad1fa9e69e c91a899c662de3396dab6129908bba38 faab01b2c5f5c4d0a33d17fc3da6345a 14b92ca48b90ec87978813e2b270ce98 9f130bb8fabf0ff03734f3a224757c4c e026a03417681a83e274075d64877f53 966d829882f4f464f684397ce7d33cdf b22645cf4177b93a6c568654f65602eb afa75d87c7171d246b0de08e5f7a3945 201a578aeb670bdfcbed02499d67f70e 7fe36d61393fd6f05fe4b033f9d060c9 0fc5628c0bb66fb79f13098b50f8557b 4a1c444a174a7a063a52b40fb28f572e 184a5b462cad9c78b49202668c373aa3 9ff79440e4ec2ebc37ae542ed811da93 6cc29d1a0aa2b94fecbafdf0f840fdae e39838a18a51f32d3b4a4fba6c9ea5a8 c42fe7b51914530a70599baf051029aa 2ab7e1b671b70f66
Explanation
- Read the length. 784 hex characters = 64 × 12 + 16, i.e. N = 12 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 606 of Run 70 (seed 6,038,486):
new Random(6038486), Next(10,40) per post. The RNG predicts N = 12; the post has N = 12 ✓. 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.