將 Wrapped Bitcoin WBTC 轉換為 STUFF.io STUFF

Wrapped Bitcoin (WBTC) is an Ethereum token that is intended to represent Bitcoin (BTC) on the Ethereum blockchain. It is not Bitcoin, but rather a separate ERC-20 token that’s designed to track Bitcoin’s value. WBTC was created to allow Bitcoin holders to participate in decentralized finance (“DeFi”) apps that are popular on Ethereum. Through a WBTC partner, 1 Bitcoin can be exchanged for 1 Wrapped Bitcoin, and vice-versa. The BTC that backs WBTC is verifiable through a “proof of reserve” system that verifies the 1:1 backing between minted WBTC tokens and Bitcoin stored by custodians. WBTC is maintained by a group called the WBTC DAO that consists of over 30 members. It was originally started by BitGo, Ren, and Kyber.

Book.io is a multi-chain platform (ETH, Polygon, Cardano, Algorand) that enables authors and publishers to easily deploy fully decentralized ebooks and audiobooks and reach a mass market that is exponentially larger than the current crypto/defi bubble. Book.io has native iOS and Android mobile reading apps and an HTML5 web reader. Book.io is funded by the largest Book distributor in the world (Ingram Content) and the largest media conglomerate in Europe (Bertelsmann) who also own the largest trade book publisher in the world, Penguin Randomhouse. Book.io is the first Read to Earn™ loyalty program that incentivizes readers by directly rewarding them for consuming content.