Tweetkeep proof for X post 1422513425343782917 by @MarioNawfal https://x.com/MarioNawfal/status/1422513425343782917 First archived 2026-10-13 23:49 UTC Post text, saved 2026-10-13 23:49 UTC File https://tweetkeep.com/proof/1422513425343782917/text SHA-256 ae082828c55aa208c1a9aaf897ffad4e033d2476e13b363a18d0da4e894a56a1 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