Select a tile
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A question will appear here.
Yes: 0No: 0
As creator, report the result:
Every question needsfour letters to stay.
Claim a four-letter code for a yes-or-no question and give it a place in the public index. Each wallet may forecast once; transactions cost gas only.
Open the indexThe index remembers.
Every question has a code. Every forecast stays beside it. Read the public record without connecting a wallet.
Loading the index…
Stamp a code.
Ask the future.
A tile begins with four moves. Stamp its letters, write a question on its face, and give the public a deadline.
The letter case 0 of 4 stamped
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12–140 UTF-8 bytes. Make the outcome clear enough to report.
Claim and forecast with gas only. No stake or payout.
A question can have an address.
Predictions usually disappear into a feed. Tessera gives each question four letters that anyone can remember, search, and read again.
TILE
The original wording, closing time, creator, and Yes or No counts stay together. This is a public record of forecasts, without trading or financial stakes.
How a tile fills.
Four acts, one public record. The contract keeps the question visible long after the forecast closes.
StampClaim an unused four-letter code.
AskWrite one yes-or-no question and choose a close time.
ForecastEach wallet records one Yes or No before close.
ReportThe creator may record one result after close.
THE TILE REMAINS PUBLIC
No stake.
No odds.
Just a record.
Tessera is a prediction directory. It does not trade positions, take deposits, or distribute rewards.
A claimed code cannot be reused or deleted.
One wallet may forecast once per question.
The creator reports the outcome. No oracle verifies it.
Gas is the only cost of an on-chain action.
For people who ask in public.
Researchers can register a dated hypothesis. Communities can watch sentiment form before a deadline. Writers can give a series of questions codes that readers can find later.
QUESTION → CODE → FORECAST → RESULTWhat did we think
before we knew?
before we knew?
Before you forecast.
Is this a betting market?
No. Tessera records forecasts, but accepts no stakes and pays no rewards. You pay BOT Chain gas for your own writes.
Who decides the result?
The creator may report Yes or No after closing. That report is permanent but not oracle-verified, so it may be wrong or never submitted.
Can I change my forecast?
No. Each wallet gets one forecast per question. A wallet is not the same as a person; identity is not verified.
Can I reclaim a code?
No. Claims and forecasts remain in the index. There is no deposit to withdraw and no deletion function.
How long may a question stay open?
Its closing time must be from one hour to 365 days after the claim. Forecasts stop at that time.
Which chain?
BOT Chain mainnet, chain ID 677. Read without a wallet; connect only to write on chain.
The next edition.
Now
Launch the public index, one forecast per wallet, and creator-reported outcomes.
Next
Add deeper search and topic browsing while keeping old tiles readable.
Later
Explore evidence links for outcome reports in a separate contract design.
Beyond
Compare past forecasts without rewriting their original questions.