Tweetkeep proof for X post 2111921509895942175 by @MarioNawfal https://x.com/MarioNawfal/status/2111921509895942175 First archived 2026-10-18 20:53 UTC Post text, saved 2026-10-18 20:53 UTC File https://tweetkeep.com/proof/2111921509895942175/text SHA-256 4309eb818ab38f595e897c11819414a061c7956b457d1a282860b2313b9e8db4 Listed in https://tweetkeep.com/data/proofs/2026-10-18T2120.txt Bitcoin timestamp of that list: https://tweetkeep.com/data/proofs/2026-10-18T2120.txt.ots Page snapshot, saved 2026-10-18 20:53 UTC File https://tweetkeep.com/data/snaps/2111921509895942175_0.png SHA-256 cb1091d0aa7376939327cfb791b7f7be37c44b4919368e4272b52d591bcdc55b Listed in https://tweetkeep.com/data/proofs/2026-10-18T2120.txt Bitcoin timestamp of that list: https://tweetkeep.com/data/proofs/2026-10-18T2120.txt.ots Page snapshot, saved 2026-10-19 20:45 UTC File https://tweetkeep.com/data/snaps/2111921509895942175_1.jpg SHA-256 30c53e0d19aeefe5d0e87f84a2c98a956f0b7e2009c8f467b2d2d3d80bcb0020 Listed in https://tweetkeep.com/data/proofs/2026-10-19T2053.txt Bitcoin timestamp of that list: https://tweetkeep.com/data/proofs/2026-10-19T2053.txt.ots X's own data for this post as it reached our browser, as WARC records (open with any WARC tool, e.g. https://replayweb.page): 2026-10-19 20:45 UTC https://tweetkeep.com/warc/308.warc.gz SHA-256 6c99c05bf2dda8fa19258008586563c488435e4efe3a00604fe71cf4128c4e37 Listed in https://tweetkeep.com/data/proofs/2026-10-19T2053.txt X's own data for this post, saved by the Internet Archive (Wayback Machine), captured 2026-10-19 03:13 UTC: https://web.archive.org/web/20261019031318/https://cdn.syndication.twimg.com/tweet-result?id=2111921509895942175&token=54asp1inxtl&lang=en 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