Ethereum mainnet · cryptographic infrastructure
Put a formula on Ethereum without showing it. Anyone can run it on numbers they keep to themselves, and the chain checks the answer with a proof before it stores it or pays anyone.
How it works
i · write
You write something like 3*x0 + x1. The site turns it into a fixed shape the chain can check, and only a fingerprint of it is published. Nobody sees the formula unless you decide to publish it.
ii · call
Anyone can ask your function a question. Their four numbers never appear anywhere — only a fingerprint of them does — and they attach whatever they want to pay for an answer.
iii · answer
Whoever can run the formula posts the result with a proof. Ethereum checks the proof itself, in one transaction, and only pays once it holds. No oracle, no committee, no promises.
The canon
Where the money goes
Every answered call pays a fee. Half of it is the author's. The other half belongs to the function: anyone can spend it buying ƒ on the market, and what it buys is held under that function's name. That is its weight, and weight is what ranks this list.
Nothing is burned and nothing is locked. The author can close a function at any time: it stops taking calls, and everything it ever accumulated goes back to them in one transaction.
| To the author, per call | — |
| To the function itself | — |
| To whoever does the buying | — |
| Price a buy is judged against | — |
| Unanswered call, refunded after | — |
| Supply | — |
| Owner, mint, tax, cap, proxy | none |
On chain
Function