Source: ABCDE
On the afternoon of November 25th, ABCDE, in conjunction with Waterdrip Capital, OKX Ventures, and OGs Fund, held the BTC Ecological Project Winter Roadshow Day online. A total of 51 projects applied, and 7 projects received final investment.

This project overview:
· The project involves Layer2, RGB, Lightning Network, Taproot, Ordinals, BRC20, stablecoins, lending, and other related fields.
· The project team comes from all over the world, including Singapore, Hong Kong, the United States, Russia, and Hungary;
· Founder 82% are serial entrepreneurs;

The following is a list of roadshow projects.
One sentence introduction: O4O3 - Bitcoin meets Fintegra.
Project Introduction:
O4O3 is a platform on the Bitcoin blockchain that provides the first native lending and stablecoin fusion, revolutionizing decentralized finance.
Team Introduction:
O4O3 project team has rich experience in Web3 development, blockchain technology, and economic theory. The team includes top developers in decentralized storage and second-layer solutions, specializing in programming languages and smart contract execution. The team also includes experts with a deep understanding of the DeFi field in blockchain, who are skilled at combining mathematical analysis with economic theory to promote innovation in insurance, trading, and first/second-layer operations. The team as a whole has accumulated rich experience from previous work in high-frequency trading, IoT, and e-commerce, and has sufficient innovative development capabilities.
Project Name: Bitmap Protocol
One-sentence introduction: Build the core protocol and user community for a layer on top of Bitcoin, and bring liquidity to second-layer scaling solutions.
Project Introduction:
Bitmap is one of the largest ecosystems on BTC in terms of user base. It provides users with greater convenience through Bitmap browser/on-chain engine/editor/trading market. Bitmap Protocol (BRC-420) combines inscription assets and securitizes them, gaining widespread consensus at one level. The next plan is to migrate users/assets/asset issuance on the first layer to a more native second layer solution, taking on more liquidity and developer ecosystem.
Team Introduction:
Formerly developed a metaverse application with 40 million global users on Web2, and constructed an open-source development engine on the chain. A serial entrepreneur.
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A brief introduction: BTC smart contract extension based on Ordinals.
Project Introduction:
Veda is a lightweight BTC smart contract extension solution based on Ordinals. It allows for off-chain EVM state indexing using on-chain Bitcoin data without changing the current Bitcoin consensus.
Team Introduction:
Veda development team is a group of passionate developers and technical experts who focus on Web3 and the Ethereum ecosystem. The team members have previously worked for well-known mining machine manufacturers such as Canaan Creative. Over the past few years, team members have participated in the development and testing of multiple well-known projects and have assisted teams in improving network and tool issues. The Veda team is committed to promoting the expansion of smart contracts for BTC and advancing the development of the BTC ecosystem.
One sentence introduction: A browser extension that enables decentralized applications on Bitcoin using the RGB protocol.
Project Introduction:
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