A858DE45F56D9BC9 archive

201505100042 35fkpb

inferred encrypted filler

N=40

Metadata

Post ID
35fkpb
Title
201505100042 → 2015-05-10 00:42 on A858's clock
Posted (UTC)
2015-05-09 21:42:01
Timezone
UTC+3 · title 00:42 against posted 21:42 UTC
Author
[deleted]
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
2,576 hex characters · 1,288 bytes
N from length
40 (64·N + 16 = 2576)
Run
Fixed N=40 from 3534eu (fixed)
Draw
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
2 · 0
Tags
post-cutover2015Undecrypted filler (fits the length law)run: fixed

From the post to its content

As posted (encrypted)

642c03d19dbbbdcd1449ec1ff3ce6262 64ae1a5d174295c4babcb6a888a55d73 a3e25462507c9b4f08c757b2954d6245 5c9a891a85998029f0c68cf3160e1e28 9a8b505406718df721a9a2c6d3c069cf d9b8ff28ab7ae623d3f0357fca031c31 b00a9f24d541238d0637b1c6c222049d 1d355228c530fc357ce61c0bc5309a92 40c86c4916dffff32be2343b0e46095b e6151b6e958dcd16769613ff5f9f7d2b d2b7f56ca2f503743ab818150fffc98b 008b97ed647237b2407b9ab6807e6167 3a61398014f34b8f4cedf4e57440d6c9 035011b4cad298fa13074d61a5a644a2 a9241bde51b25d8b997ec20989d48c60 b597c199483527249570b53e1293f584 787dff7ff2e0c653c68e6edc6207d9eb 288c5ff002886f43071975c10569311e d2a46202576c4ac018b6b1aedd0d69c3 ac70cf388034234ce933f8dc9b5e465c 05ff0aec1fdc96084f93fefc0428150d 067dc4d7ed6f19dcac00562fe86977dd d46a1cedc07ec59c0b35c9653a8cc628 ea16ddb1d105f5d77c29fdb13ace2da0 12169ae4295801b703ab4c1d03626d73 c9df32d9a06f1b2a3deb66a06a839a43 44a315b47ca7a8911a41685593541552 ecf01faf252e6a35426b48babaaa4cd3 8d53dbefc8b64197d87183f84879b516 a3cc74ea35ced0705f8b8b1d04c9585d e58a2b1fceeacb2d094ab948b20f7470 7668bf60b94aafc702dbd71f7c68bc97 d4d219a6f3e2f2f018b94ccbc799fb3f 6a3408b9b84deb0de045045906786363 52e435157908fec24ffdc4d801185f35 25d8641c4faf1f0907710a6522d7d33c 05044a474116a7420b9119cd54c1fda3 8a3d2fe80b4c633691128fcaca545447 7f6b7039b3e4eeb9522dec6e5e131b55 a1ea1c8a4477b522d264c3b0987ea1a6 f7195fa313a3023dac7a534d99852846 97048f91e2dadc703c1602624d03dae3 20bf7e7927abd996d9053d5047ec3cf0 b9507839cd4de202a23add8a989f7042 1f4c61993108fa834d708edcc743c927 f632db515f661a47c0ef22686ee83b0b 210d1edf98c9b9122b6cef69ac6ff79e b6c946235eb84048624766a46c859f27 88fc1c6edad6c2a6751fba1cc108e745 83bb7f9872791ef33712abfe9f43f93b 2401cc499af34e5b5265e541a3b9e92e 1517d1c1bc5c9dbe1749fa2aeab9ef37 9aceaad83352c44e2c3c171cf9699b6f 40d202b31a2f4daf164f69935ab74f40 962cc2d6a3dec384294e087910eac058 8dd07c66cde8d5a09389c020f5608a72 18dcf0e982e0f1f8c62c6bd248685f88 b9821060555c555326c68bb931039bbb 3a705869f794f0cedef183b27551d680 241a062fed0761877f7efa8c04ac6f00 7336e9d45c89011dd64fbc2de5e37972 94e298a549eb3121b62b88c17040321e ac071237ecf76047446094156fb7ba2c 4d1c9a8aab02d100f25dc0c282023b81 2cea12ef4f8cdd5cca90bc71580c1a00 0cb4868ab2e4e155f29a9321cf8d25ea 61a204f8fd35c79ffa6e75c12dc5d879 1a7911b3b6105770fb31345fd290b6df 69a0859fdc06eaa811ddad34a4cc9f36 5cbfc7b8943b4f19163270b1a42d8f51 8f44084140aa99d1fdc54313294c4880 d406e70b57aa71e963623c24fe1d9326 cf845a4954817176af708dcf0a8a0091 68bed19383fe36ba50b59dd3dfdcd774 12024ad456a4d6ccd50d7af7536266fc 3b9326b2d6922f37698917ec6f784e01 ddce430a1b98d57a0e15f0a499317d4c 7b22fb3b855277181373d45532a259d3 f4a28a0cfd53ea793d4305469feaf320 32018344d2f2395c2d860a6c8120cd7d f583285c409fc56e 

Explanation

  1. Read the length. 2,576 hex characters = 64 × 40 + 16, i.e. N = 40 GUIDs encrypted with 3DES plus one 8-byte padding block. Every post-cutover filler post has exactly this shape.
  2. 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.
  3. Explain the count. Part of Fixed N=40 from 3534eu: an app start that posted N = 40 every time.
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.