Reading the chain and matching against the archive.
Ethereum History
%22%2F%3E%0A%20%20%20%20%20%20%3Cstop%20offset%3D%22100%25%22%20stop-color%3D%22hsl(356%2068%25%2034%25)%22%2F%3E%0A%20%20%20%20%3C%2FlinearGradient%3E%3C%2Fdefs%3E%0A%20%20%20%20%3Crect%20width%3D%22120%22%20height%3D%22120%22%20fill%3D%22url(%23g)%22%2F%3E%0A%20%20%20%20%3Ccircle%20cx%3D%2260%22%20cy%3D%2246%22%20r%3D%2221%22%20fill%3D%22rgba(255%2C255%2C255%2C0.32)%22%2F%3E%0A%20%20%20%20%3Cellipse%20cx%3D%2260%22%20cy%3D%22102%22%20rx%3D%2234%22%20ry%3D%2226%22%20fill%3D%22rgba(255%2C255%2C255%2C0.32)%22%2F%3E%0A%20%20%3C%2Fsvg%3E)
path.eth
0x1d4bβ¦4ee3
Senior Curator
A collection weighted heavily toward the earliest years
Collector of 13 documented Ethereum artifacts, dating back to 2015
90Score
13Held
2015Oldest
9yOnchain
Sign in to update your card when your collection grows.
Unclaimed
Claim this card as yours
Your card is saved for now. Sign in to claim it, manage multiple wallets, and appear as a named collector on the leaderboard. Claiming also lets you verify this wallet by signature for the badge, and gives the 13 contracts below a collection page of their own.
Collectibles, oldest first
- 2015MistCoinMC
The prototype token that inspired ERC-20, deployed by Fabian Vogelsteller on November 3, 2015, sixteen days before he submitted the ERC-20 proposal.
FrontierERC-20held as wrapper - 2016Unicorn Meatπ
A token created by the Ethereum Foundation's Alex Van de Sande (avsa) in March 2016 to demonstrate on-chain token swaps, upgrades, and quadratic voting.
HomesteadERC-20held as wrapper - 2016Meme
Early puzzle token experiment with a fun name and unique supply mechanics.
HomesteadERC-20held as wrapper - 2017CRYPTOPUNKSΟΎ
The original CryptoPunks smart contract deployed in June 2017 that introduced on-chain ownership of 10,000 unique characters.
Spurious DragonERC-20held as wrapper - 2017MoonCatsπ±
The original MoonCatRescue smart contract that enabled the on-chain discovery and ownership of MoonCats on Ethereum.
Spurious DragonERC-20held as wrapper - 2018HumanityCardsHCX
ERC-721 collectible card game of historical figures. mineCard() costs 0.001 ETH and randomly assigns a figure via block.timestamp randomness.
ByzantiumERC-20 - 2018SupeRareSUPR
The original SuperRare (SUPR) art-token contract, deployed in April 2018.
ByzantiumERC-20 - 2018KnownOriginDigitalAssetKODA
KnownOriginDigitalAsset (KODA), a KnownOrigin art-token contract deployed in September 2018.
ByzantiumERC-20 - 2019Wrapped Basic CryptoKittiesWCK
A fungible ERC-20 index of interchangeable CryptoKitties, not an NFT wrapper. One WCK is a claim on an arbitrary basic kitty, never a particular one.
ConstantinopleERC-20 - 2020BaseRegistrarImplementation
The .eth registrar that turns every name into an ERC-721 token, redeployed in January 2020 alongside the fixed registry.
ERC-721 - 2021Own The DogeDOG
Fractional ownership of the original Doge photograph: Atsuko Sato's 2010 picture of Kabosu, held in a vault and split into 16,969,696,969 ERC20 claims.
ERC-20 - 2022Angry DogeANFD
Fractional ownership of Angry Doge: the scowling Kabosu frame used across r/DogeLore, held in a vault and split into 100 billion ERC20 claims.
ERC-20 - 2023OGSMINEMOGSM
A 2023 meme ERC20 named after the Sminem image, generated from a token factory template with a 1 percent fee on buys and transfers and ownership since renounced.
ERC-20
Historic contract activity
participated in 13 historic contracts
Wallets, multi-sigs and DAOs this address took part in. Shown for the record, and deliberately not counted towards the score, which measures a collection.
Holdings read from the chain on 20 Oct 2026. Check again
Want to see yours?
Any wallet can be scored against the archive, on how early the contracts it holds were deployed. No account needed to look.
Check your collector score