[{"type":"paragraph","children":[{"text":"一文读懂BRC20与BRC2.0，真有那么神奇？"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"最近，区块链领域的BRC20和BRC2.0成了热门话题，吸引了众多投资者和技术爱好者的目光。它们究竟是什么？对区块链世界又有什么影响呢？今天，就用通俗易懂的语言，带大家认识一下BRC20和BRC2.0。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"heading-three","children":[{"text":"一、BRC20是什么？"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"BRC20是基于比特币区块链的代币标准，于2023年被提出 。它借鉴了以太坊ERC20的思路，让开发者能在比特币网络上发行和管理代币。要知道，比特币原本主要功能是作为数字货币进行价值传输，并不具备像以太坊那样丰富的智能合约功能，也难以创建和管理各种代币。BRC20的出现，打破了这种局限。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"（一）技术原理"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"BRC20基于比特币的Ordinal协议。Ordinal协议给比特币最小单位聪（Satoshis，1比特币 = 1亿聪 ）进行编号，让每个聪变得独一无二，还能在上面铭刻数据，这个铭刻数据的过程叫铭文（Inscription）。通过铭文，BRC20就能把代表代币的数据，像代币名称、总量、持有者信息等，记录在比特币区块链上 。举个例子，就好像给每个小房间（聪）都编了号，然后在房间里贴上记录信息的小纸条（铭文），这些信息就构成了BRC20代币的基础。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"（二）特点"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"1. 公平发行：比特币网络不支持智能合约，这反而让BRC20代币的发行更公平。因为没有复杂的预挖、私募等操作，大家获取代币的机会相对平等，很多项目都是通过公平的铸造机制，让参与者按规则获取代币 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"2. 依托比特币生态：比特币拥有庞大的用户基础和极高的安全性、稳定性。BRC20站在巨人的肩膀上，借助比特币网络的这些优势，吸引了很多对安全性要求高的用户和开发者 。比如一些看重比特币去中心化和安全性的投资者，也开始关注基于BRC20的项目。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"3. 创新性实验：BRC20本质上是比特币生态的一次创新性实验，它的出现激发了更多开发者探索比特币区块链的潜在功能，为比特币生态注入了新活力，带来了新的应用场景和可能性 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"（三）应用场景"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"目前BRC20代币大多还处于发展初期，主要应用在一些新兴的加密项目和社区中。比如一些社区治理代币，用于社区投票、激励等；还有一些是作为实验性的金融产品，进行简单的价值存储和转移 。不过，整体来说，应用场景还比较有限，大多处于尝试和探索阶段。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"heading-three","children":[{"text":"二、BRC2.0又是什么？"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"BRC2.0可以看作是BRC20的升级版，它在2025年完成重大升级，实现了以太坊虚拟机（EVM）的集成 ，这是一个重大突破。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"（一）技术突破"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"集成EVM让比特币拥有了执行智能合约的能力 。之前比特币因为缺乏智能合约功能，在应用拓展上受到很大限制。而EVM是以太坊智能合约运行的核心，它就像一个智能工厂，能按照设定好的规则生产和处理各种产品（智能合约应用）。现在BRC2.0把这个强大的工厂引入比特币网络，使得比特币也能像以太坊一样，运行各种复杂的智能合约应用 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"（二）带来的变化"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"1. 丰富应用生态：有了EVM，大量基于以太坊的优秀智能合约应用，有望在比特币网络上运行 。比如去中心化金融（DeFi）领域的借贷、交易、保险等应用，以及各种非同质化代币（NFT）项目，都可以借助BRC2.0在比特币网络上落地，极大地丰富了比特币的应用生态 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"2. 吸引更多资源：这一升级吸引了更多开发者和资金关注比特币生态 。对于开发者来说，他们可以复用以太坊的开发经验和工具，在比特币网络上开发应用，降低了开发门槛和成本。而投资者看到比特币生态的潜力大增，也更愿意投入资金，推动项目发展 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"3. 增强竞争力：BRC2.0让比特币在与其他区块链竞争中更具优势 。原本在智能合约应用方面，比特币落后于以太坊等区块链，现在通过BRC2.0，比特币迎头赶上，能够在更广泛的应用领域发挥作用，提升了自身在区块链市场的地位 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"heading-three","children":[{"text":"三、BRC20和BRC2.0的联系与区别"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"（一）联系"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"BRC2.0是在BRC20基础上发展而来，继承了BRC20在比特币网络发行和管理代币的一些特性和基础 。可以说，BRC20是BRC2.0的前身，为BRC2.0的发展奠定了基础，而BRC2.0是BRC20的进化和拓展 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"（二）区别"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"1. 功能特性：BRC20主要实现了代币的发行和基本管理功能；BRC2.0则因为集成EVM，具备了强大的智能合约执行能力，功能更加全面和强大 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"2. 应用场景：BRC20应用场景相对单一，主要集中在简单的代币应用；BRC2.0则为各种复杂的智能合约应用打开了大门，应用场景更加广泛和多元化 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"3. 发展阶段：BRC20处于比特币生态创新实验的早期阶段；BRC2.0则标志着比特币生态向更成熟、更具扩展性的方向发展，是一个重要的升级阶段 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"heading-three","children":[{"text":"四、面临的挑战和风险"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"（一）技术风险"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"虽然BRC2.0集成EVM是重大进步，但也带来新的技术挑战。比如，如何确保EVM与比特币网络的稳定兼容，避免出现技术漏洞和安全隐患，这需要开发团队持续优化和改进 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"（二）市场风险"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"加密货币市场波动大，BRC20和BRC2.0相关项目也不例外。市场情绪、宏观经济环境等因素，都可能导致项目的价值大幅波动，投资者面临较大的市场风险 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"（三）监管风险"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"目前全球对加密货币的监管政策还不统一，且存在不确定性 。BRC20和BRC2.0项目可能因监管政策变化，面临合规风险，影响项目的正常发展 。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":"BRC20和BRC2.0为比特币生态带来了新的机遇和变革。BRC20作为开创性的尝试，打开了比特币发行和管理代币的大门；BRC2.0则通过集成EVM，让比特币在智能合约应用领域迈出重要一步 。不过，它们在发展过程中也面临诸多挑战和风险。对于投资者和开发者来说，需要理性看待。。"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":""},{"type":"coin","currencyId":7,"currency":"btc","symbolId":6,"symbol":"btc_usdt","logo":"https://web.jucoin.online/cdn/coin/logo/btc.png","fullName":"Bitcoin","character":"BTC/USDT","children":[{"text":""}]},{"text":" "},{"type":"coin","currencyId":8,"currency":"eth","symbolId":7,"symbol":"eth_usdt","logo":"https://web.jucoin.online/cdn/coin/logo/eth.png","fullName":"Ethereum","character":"ETH/USDT","children":[{"text":""}]},{"text":" 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