Tweetkeep proof for X post 1707720785857585645 by @MarioNawfal https://x.com/MarioNawfal/status/1707720785857585645 First archived 2026-10-13 19:59 UTC Post text, saved 2026-10-13 19:59 UTC File https://tweetkeep.com/proof/1707720785857585645/text SHA-256 e5880b940f96f55d18c4149ca51b86f19af4451c33dbf65604e2ecf481538b6d Listed in https://tweetkeep.com/data/proofs/2026-10-13T2025.txt Bitcoin timestamp of that list: https://tweetkeep.com/data/proofs/2026-10-13T2025.txt.ots No Internet Archive copy (it covers posts we catch in their first week). 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