Tweetkeep proof for X post 2104265450888577457 by @gidonsaar
https://x.com/gidonsaar/status/2104265450888577457
First archived 2026-10-20 06:27 UTC

Post text, saved 2026-10-20 06:27 UTC
  File     https://tweetkeep.com/proof/2104265450888577457/text
  SHA-256  66c96a259f397a3882e0e2f34004710185c498e6d52af889015b00d1add0306a
  Listed in https://tweetkeep.com/data/proofs/2026-10-20T0629.txt
  Bitcoin timestamp of that list: https://tweetkeep.com/data/proofs/2026-10-20T0629.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):
  2026-10-20 06:27 UTC  https://tweetkeep.com/warc/463.warc.gz
    SHA-256  88a14e6b22cb4c6633f3db6fe0628b571947e20cd5ef7f35574ec8991ca35612
    Listed in https://tweetkeep.com/data/proofs/2026-10-20T0629.txt
  2026-10-20 11:11 UTC  https://tweetkeep.com/warc/653.warc.gz
    SHA-256  660799178d3e46ff9d51b7b6d777c42d065c6bad7ecc25102c8a20bcf71e4ca6
    Listed in https://tweetkeep.com/data/proofs/2026-10-20T1129.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 <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