Ethereum and Stellar? Kik’s Kin Token to Use Two Chains

One crypto token on two different blockchains?

While it might sound unlikely, social messaging app Kik has announced it’ll be doing just that with its “kin” token, which allowed the company to raise $98 million in an initial coin offering (ICO) in September. After some back and forth about which blockchain the company wanted to host its crypto token on, Kik has decided to use ethereum (on which the tokens were first launched) for liquidity and stellar for transactions.

The decision comes only a few months after CoinDesk reported that Kik was thinking about moving its crypto token fully off ethereum and onto stellar due to high transaction fees and slow confirmation times plaguing the ethereum network.

At the time, Kik CEO Ted Livingston referred to the ethereum as “the dial-up era of blockchain,” but today the company has pulled back a bit from its complaints about the second largest blockchain by market capitalization.

As such, users can imagine their kin token being split into two equal parts – one that runs on stellar and one that runs on ethereum. Using atomic swaps, an in-progress technology that allows cryptocurrencies to be traded across blockchains, the company will lock up a kin token’s stellar half when its ERC-20 (the ethereum standard for crypto tokens) half leaves the app, and vice versa.

“Creating a bi-directional blockchain with stellar will drive mass adoption of kin by providing faster confirmation times, low transaction fees and scalability,” Livingston said in a press release.

Stellar founder Jed McCaleb seconded that, telling CoinDesk:

“Kik will be one of the first mainstream projects that uses cryptocurrencies in a meaningful way. It will bring millions more people to this technology and we are super excited to be the platform this will be done on.”

As previously reported, Kik saw participation from 10,000 people in 117 countries in its token sale. By popularity, the messaging app ranks No. 15 on Mac iOS in the social networking category and No. 14 on Android in the communication category, according to SimilarWeb, a third-party app usage tracker.

For Kik, the crypto token is about allowing users of its platform to purchase digital goods and in the future, even physical goods more easily, and according to many industry stakeholders, the launch of kin will be an early test of whether this pans out.

“Users that have a medium of exchange do have a better user experience overall,” Tanner Philp, director of corporate development at Kik, said.

Lock it down

To make this two blockchain system work, Kik is employing atomic swaps, a technology that’s been a hot topic this year as developers look for ways to make it easier for users to trade tokens across blockchains.

The technology involves basically locking tokens on one network and creating tokens on the other. As such, every ERC-20 kin token – the total supply is 10 trillion tokens – that Kik created in its ICO will have a corresponding stellar token.

If some of those ERC-20 kin tokens never make it to the Kin app, the equivalent amount of stellar kin tokens will never be unlocked, either. In that way, the new stellar tokens should not have an effect on kin’s price…

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