2 entries · SHA-256 chain
The ledger
One entry per publication day. Each carries the hash of the entry before it, so the whole history is a chain: change any past prediction and everything after it breaks, visibly, right here.
Chain intact across all 2 entries
Head:
bb39ec15a61d64f223b469e9fb695e5b8de7342c7af58d662f0cdf7f468b0f72
Verify it yourself
The raw files are served unmodified and the repository is public. Nothing here asks you to take our word for anything.
| Published | Matches | Entry hash | Links to | Raw |
|---|---|---|---|---|
| 2026-08-27 00:09 | 11 | bb39ec15a61d64f223b4… | 80f997ad756c… | 2026-08-27.json |
| 2026-08-26 12:28 | 10 | 80f997ad756cb3e92eab… | — | 2026-08-26.json |
Recomputing the chain
Clone the repository and run one command. It reads every file in
predictions/, recomputes each SHA-256 over the entry with its own
hash field removed, and checks that each entry's prev_hash matches
the one before.
git clone https://github.com/GitSimaao/proofodds cd proofodds python -m proofodds.verify