Unclassified Contracts

Token distributor contract. Transfers ERC20 tokens from the contract to recipients via sendCoin(recipient, amount, tokenAddress).

February 2018 hot-potato collectible game on Ethereum. Five tokens: Red, Blue, Lime, Yellow, Orange — each storing R/G/B values on-chain.

First deploy of CryptHall Of Fame by colmea.eth, abandoned 8 minutes later. No tokens were ever created on this instance. The canonical contract is at 0xb041de4

Feb 2018 personal NFT scrapbook by Belgian dev colmea.eth — 12 heroes (5 named: De Sprimont family, friend Hadrien, dog Noukie, Kylo Ren, belle panthère) on a C

March 21, 2018 — genesis EtherMinerals NFT deploy by anonymous developer 'Elias', funded via ShapeShift, scaffolded from a Coursetro.com Solidity tutorial. 17 n

On-chain obituary for Mark H. Kane (1950 to 2015) of Richmond, deployed by his family in March 2018. 5 getters expose title, name, dates, body, poem.

avsa's personal test of the ERC777 standard he co-authored — stripped-down ReferenceToken deployed from his wallet on Apr 5, 2018.

April 2018 'Lambo' ERC-20 with permissionless mint() — one free token per address. mintMore() gives 3 more LAMBO for a 1 finney payment.

April 2018 'Lambo' ERC-20 with permissionless mint() — one free token per address. mintMore() gives 10 LAMBO for 1 wei (effectively free).

Second 0xDogecoin clone, deployed 2018-04-14 by the same address as 0xLTC. First working mineable Dogecoin on Ethereum, virgin until 2026.

Bilingual on-chain love letter from Li Jie to Cai Shichao (lex to Sally), April 2018. Chinese pledge etched to the chain plus English summary.

June 2018 NFT exoplanet collectible game with 9-tier hot-potato pricing, presale mode, and per-planet life rate / crypto match / tech bonuses. Extends the Crypt

Token distributor with a dedicated spender role. Allows approved spenders to transfer ERC20 tokens held by the contract to designated recipients.

On-chain Korean blockchain class recap by Pablock organizer, July 2018. Date, Seoul venue, full attendee roster, airdrop record.

Token vesting lockup contract. Holds ERC20 tokens for a beneficiary until end_time, then allows release() to transfer them. lockOver() checks completion.

GlobalSocialEthereum (GSE) is an ERC-20 token launched on Ethereum in October 2018 that distributed its supply through an open on-chain claim function.

A CryptoKitties birth bot that earns midwife rewards while deploying self-destructing child contracts for gas refunds.

Dataries (symbol “7”) is an ERC-20 token launched on Ethereum in December 2018 that distributed its 30-billion supply through an open on-chain claim function.