Tweetkeep proof for X post 1464032404230709248 by @MarioNawfal https://x.com/MarioNawfal/status/1464032404230709248 First archived 2026-10-13 23:38 UTC Post text, saved 2026-10-13 23:38 UTC File https://tweetkeep.com/proof/1464032404230709248/text SHA-256 ed52dfe6ee689f590d49d8d753f3f13d7fa47bd0c449e939f38e7caa50ebd439 Listed in https://tweetkeep.com/data/proofs/2026-10-14T0025.txt Bitcoin timestamp of that list: https://tweetkeep.com/data/proofs/2026-10-14T0025.txt.ots 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