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ENS as your web3 username

Makoto Inoue
October 20, 2021
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ENS as your web3 username

Makoto Inoue

October 20, 2021
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Transcript

  1. Liscon October 2021 Makoto Inoue ([email protected])

  2. Introduction 0x5a384227b65fa093dec...

  3. Introduction matoken.eth

  4. Agenda - 1. From “domain” to “Web3 username” - 2.

    Web3 username eating the world

  5. 1: From domain to web3 username

  6. 2016 June: Nick Johnson at Ethereum London

  7. 2016: Ethereum = World Computer

  8. ipfs/swarm/sia/arweave/ethdns

  9. Forward lookup

  10. Primary ENS name (aka Reverse record)

  11. Primary ENS name (aka Reverse record)

  12. Primary ENS name (aka Reverse record)

  13. Primary ENS name (aka Reverse record)

  14. Web2 username Github makoto Facebook makoto.inoue Twitter @makoto_inoue Gmail [email protected]

  15. Web3 username Github makoto OpenSea matoken.eth Facebook makoto.inoue Uniswap matoken.eth

    Twitter @makoto_inoue Snapshot matoken.eth Gmail [email protected] Etherscan matoken.eth

  16. Across 311 dapps, wallet, and exchanges integrated

  17. EIP 4361: Sign in with Ethereum (SIWE)

  18. 2: Web3 username eating the world

  19. vitalik.eth

  20. .eth on CT (2021)

  21. Text record use case: avatar pfp

  22. Text record use case scenario: avatar pfp https://gist.github.com/Arachnid/9db60bd75277969ee1689c8742b75182

  23. ENS Architecture (Registry & Resolver) - Address - Contenthash -

    PubKey - ABI - Text record - Multicoin https://github.com/ensdomains/resolvers

  24. Text record use case scenario: avatar pfp https://gist.github.com/Arachnid/9db60bd75277969ee1689c8742b75182

  25. Text record use case scenario: avatar pfp https://gist.github.com/Arachnid/9db60bd75277969ee1689c8742b75182 eip:155:chainId/nftType:collectionAddress/tokenId

  26. Text record use case scenario: avatar pfp https://gist.github.com/Arachnid/9db60bd75277969ee1689c8742b75182

  27. Soon….

  28. Pfp composability = Name your pfp

  29. Pfp composability https://github.com/metaphor-xyz/davatar-helpers

  30. Looks like Twitter pfp?

  31. 300 decentralised dapps + SIWE

  32. ENS ❤ pfp

  33. ENS ❤ pfp > 2000 avatars set > 100 NFT

    avatars set

  34. Name your pfp!

  35. Thank you! Makoto Inoue / [email protected] • https://medium.com/the-ethereum-name-service • @ensdomains

    • https://discord.gg/AskZbFx • https://ens.domains • https://docs.ens.domains • https://www.youtube.com/channel/UCr2vAQM-jS6 SlN7ppQgk3lg