I’d like to see a prediction market built with attestations. 

Attest to the prediction. 
Use bonded oracles to attest and resolve the market.

Bet on anything with Onit - A prediction market where you aren’t limited to predefined options. 

https://onit.fun/

building eas. product person with some salty dev & design skills. eats tacos.

https://attest.org
channel /eas

hey cool idea. we're building @onit, a prediction market protocol that lets you deploy configurable markets. custom resolver contracts are something we're interested in but haven't built yet.

Building @onit the first continuous outcome prediction market | backed by @safe | writing: https://paragraph.xyz/@jamesmccomish

Look at EAS. Open source permissionless and credibly neutral infra for making Attestations. 

You can wrap a schema in a resolver to trigger any custom smart contract logic before or after the attestation is made. 

Ex. Once the bonded oracles attest the correct outcome, you can reward them.