Tweetkeep proof for X post 2087850792065659351 by @Wallface
https://x.com/Wallface/status/2087850792065659351
First archived 2026-10-17 15:25 UTC

Post text, saved 2026-10-17 15:25 UTC
  File     https://tweetkeep.com/proof/2087850792065659351/text
  SHA-256  f1079092bcf0d022e9ab3240b70960b9bcecd8d595872c31e020636aa11da791
  Listed in https://tweetkeep.com/data/proofs/2026-10-17T1619.txt
  Bitcoin timestamp of that list: https://tweetkeep.com/data/proofs/2026-10-17T1619.txt.ots

No Internet Archive copy (it covers posts we catch in their first week).

How to check:
1. Download a file above and run: shasum -a 256 <file>. It must print the SHA-256 shown, and that hash must appear in the list.
2. Drop the list and its .ots file on https://opentimestamps.org, or run: ots verify <list>.ots
   That proves the list, and every file whose hash it holds, existed unchanged by then. Fresh timestamps reach Bitcoin within hours.
More: https://tweetkeep.com/faq#proof