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COS Token Swap Records

Dear COSers,

Here’s an update regarding future COS token swaps between BEP2 and ERC-20. Token swaps may be executed from time to time based on the demand from our community and the need to support future cooperation with exchanges/business partners.

This post will keep records of all token burning and generation events from this time forth. The total circulating supply of COS will remain unchanged during each swap event.

COS trading is available on these exchanges:




Contentos is a universal decentralized content ecosystem recently invested by Binance Labs, the blockchain incubator of world’s largest exchange. It aims to create a decentralized content ecosystem, where assets can be freely produced, authenticated, and distributed.

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Revolutionary blockchain-based global content ecosystem where the rights and value will be returned to users.

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