Tweetkeep proof for X post 1461021061869355014 by @MarioNawfal https://x.com/MarioNawfal/status/1461021061869355014 First archived 2026-10-13 23:38 UTC Post text, saved 2026-10-13 23:38 UTC File https://tweetkeep.com/proof/1461021061869355014/text SHA-256 ffb70a4690f140849341e9912679fb7b61de102e7e9054cb78b9f57eb4ff1972 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