Tweetkeep proof for X post 2018054246223249855 by @IfindRetards https://x.com/IfindRetards/status/2018054246223249855 First archived 2026-10-21 11:21 UTC Post text, saved 2026-10-21 11:21 UTC File https://tweetkeep.com/proof/2018054246223249855/text SHA-256 8d760ffd515cc41652295624a1f51c22e992f16b113b73f5019bc0e77acfa1cb Listed in https://tweetkeep.com/data/proofs/2026-10-21T1209.txt Bitcoin timestamp of that list: https://tweetkeep.com/data/proofs/2026-10-21T1209.txt.ots X's own data for this post as it reached our browser, as WARC records (open with any WARC tool, e.g. https://replayweb.page): 2026-10-21 11:20 UTC https://tweetkeep.com/warc/1568.warc.gz SHA-256 b897180c74e26b80b2a776b685a0ddaed5481bc8dcc691e1fc7a09e528956a9e Listed in https://tweetkeep.com/data/proofs/2026-10-21T1209.txt No Internet Archive copy: we ask it for a few hundred fresh posts a day, from the accounts that delete the most. X's data for every post is in the WARC records above. How to check: 1. Download a file above and run: shasum -a 256 . 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 .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