Storage & Retrieval on Filecoin Part 2
summary
Workshop shows how to move storage deal lifecycle onto Filecoin smart contracts using FVM: make on‑chain proposals via aggregator smart contract, pack many small files into a 32 GiB sector with a piece inclusion proof, and let a Rust "ros" node call getExpiringDeals/getActiveDeals to trigger renew, replicate or repair. It documents concrete APIs, example builders (web3.storage, nft.storage, Lighthouse, Filecoin Data Tools), gives sample contracts and a minimal rust operator, and labels this as a working but intentionally minimal starting implementation with a minimum 180-day deal constraint.
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chapters (6)
- 0:00Start
- 5:02Store data on Filecoin
- 9:25Storage deal making: pre-FVM
- 14:06Aggregation & PODSI
- 17:26RaaS - Replicate, Renew, Repair
- 21:11Store data via aggregator (FDT - Edge)
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