Proof is in the Pudding Session 06 @cryptodavidw talks all things data availability: + verifiable sharding + short-term data storage + foundations of data availability sampling ⌛️TIMESTAMPS 0:00 Intro 3:09 Types of data 9:56 Rollups: optimistic and ZK 19:03 Short-term data storage: DA chains and challenges 23:52 Blobs 32:44 Verifiable sharding: dissemination, erasure correcting codes, and reconstruction 50:47 Foundations of data availability sampling 54:31 Encoding: Reed-Solomon and tensor Proof is in the Pudding is produced in collaboration with @zksecurityXYZ