Building DApps based on Token Curated Registries
summary
Shows a practical Token Curated Registry: a stripped-down Solidity TCR with an ERC‑20 token, apply/challenge/vote flow, and a React UI demo. Explains parameter choices (minimum deposit, apply/commit windows), reward math (winners get their stake plus pro rata share of losers), and tradeoffs of omitting commit/reveal. Notes real-world examples (AdChain), attack vectors (Sybil buys, bootstrap liquidity), and that the demo is functional but simplified compared with the full Aragon PLC‑R implementation.
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chapters (14)
- 0:00Start
- 6:44Curation Functions
- 11:17Why Do You Need a Token for every Registry
- 13:19Consumers
- 16:23Parameters
- 19:26Dispensation Percentage
- 22:38How Is the Initial Tokens Generated and Distributed To Avoid Bad Actors Having those Tokens
- 36:27Front-End
- 41:17Smart Contracts
- 46:04The Spectacle Challenge
- 47:50Token Contract
- 54:30Voting
- 1:04:09Is There any Reason or Incentive to Stake More than the Minimum Amount
- 1:12:34Voting Contract
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