Concerning

Inspired by a Twitter prophecy

The Source of
“I-Told-You”s

Concerning is a public ledger for predictions for the express purpose of gathering Twitter aura. In time, you’re either right or wrong, no edits or deletes allowed. Make your call.

10 character minimum · 0/2,000

Example rows — how sealing works

SEALED · ai · expires 2027-07-31

8b16 9778 … e6da

HIT · self-reported · hit 2026-07-30

Open-weight models are banned in the US

Tweets are free.

Tweets cost nothing and get deleted the moment they age badly. We don’t like that. Every call here is sealed and timestamped, and permanent.

Every hit and every miss stays public, and your hit rate is one link you can post anywhere. Every call lands as HIT or MISS, with the proof attached: 8b16 9778 … e6da

How it works

  1. 01Write the call.

    Say exactly what will happen, in words a stranger could check.

  2. 02Seal it with a deadline.

    The proof goes public now; the words stay sealed until the deadline.

  3. 03Time reveals it.

    When time's up, the call opens exactly as written and your record updates.

Sealed means hidden until the deadline, then revealed exactly as written. Anyone can verify the math. Verdicts are self-reported during beta — the timestamps are not.

Seal your call