Creator
Created
Apr 26, 2023 3:47 PM
Two different concepts
- Proof of Retrievability
- Proof of Access
SP can prove they have access to the file. But no guarantee user has access to the file
Essential components
- Trusted Observers
- All Blockchain (post the file on-chain) (bottlenecked by chain throughput)
- Sample a small committee (bottlenecked by committee throughput)
- Technique
- Random sampling
- Policying
Arweave (Blockchain + Random sampling)
Metrics DAO (DAO committee + Random sampling)
Retriev (Referees + Policying)
Who are the observers?
- Applications
- L1 consensus