Tweetkeep proof for X post 1438132998109544450 by @MarioNawfal https://x.com/MarioNawfal/status/1438132998109544450 First archived 2026-10-13 23:49 UTC Post text, saved 2026-10-13 23:49 UTC File https://tweetkeep.com/proof/1438132998109544450/text SHA-256 feb44728b399c90d8306015f401c34f61abc88bcc3a3daced504e9f06e6e2098 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