Tweetkeep proof for X post 1526556488650485761 by @MarioNawfal https://x.com/MarioNawfal/status/1526556488650485761 First archived 2026-10-13 23:28 UTC Post text, saved 2026-10-13 23:28 UTC File https://tweetkeep.com/proof/1526556488650485761/text SHA-256 3824333bf32badb98b2640b54f50bbe8baaa7f7bb254a2c55f36ffc0e706bb72 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