TLSNotary seems cool: https://tlsnotary.org/

former value investor turned ethereum janitor 🧹

If the MPC node and user collude they can generate arbitrary statements from the target server.

The main unsolved problem to bring this data on-chain.

Working on building zkTLS infra/products. A ruthless empiricist and meme connoisseur.

/opacity
/eulerlagrange

It would be easier just to change the https standard to add a signature in the response header.

There have been various proposals over the years to no progress.

I wish some of the big SSL terminating companies, Cloudflare, Amazon, Google, etc would run these nodes. At least that would minimize the target server+MPC collusion risk, which would be my main concern.
Ideally though, it would just be built into webservers so I could request notorized responses directly.