Best in Slot：BRC2.0常见问题解答

Odaily星球日报Published on 2025-07-06Last updated on 2025-07-06

Abstract

BRC2.0将于909,969 区块高度（8月14日）上线Bitcoin主网，Best in Slot @bestinslotxyz 详细整理社区提出的值得思考的问题，从各个角度深度剖析BRC2.0，一文彻底读懂BRC2.0。

我是比特雷 Ray.bit，一个集 Bitcoin 热情与技术洞察于一身的男子，X (Twitter)：https://x.com/bitlaser_btc

BRC 2.0 常见问题解答

大家好，Bitcoin 大家庭！感谢大家对 BRC 2.0 的关注，这是 BRC20 期待已久的一步，即将在主网上线，在 Bitcoin 底层实现智能合约。

随着 Bitcoin 发展势头的增强，社区提出了一些值得深思的问题，例如它的可能性、工作原理以及未来发展方向。以下是一些最常见的问题及其答案：

BRC 2.0 基础知识

什么是 BRC 2.0 ？

BRC 2.0 是对原有 BRC20 代币标准的升级，在 Bitcoin 的 1 层直接引入了与 EVM 兼容的智能合约，具有原生的结算和安全性。

它为 Bitcoin 带来了可编程性，使得数千个经过实战检验的 EVM 合约和 dApp 可以在母链上部署。

BRC 2.0 与 BRC20 有何不同？

最初的 BRC20 标准允许基本的代币铸造和转移，但缺乏可编程性。BRC 2.0 引入了智能合约功能，支持 DeFi、稳定币、DeFAI、DAO、RWA 等高级金融应用。

BRC 2.0 是否需要多重签名、排序器或链下批准？

不需要。用户可以通过标准的 Bitcoin 交易铭文部署或与 EVM 兼容的合约交互。无需多重签名钱包、排序器或链下批准。

BRC 2.0 安全吗？

BRC 2.0 建立在 Bitcoin 工作量证明的安全性和去中心化基础之上。它遵循值得信赖且经过广泛测试的智能合约标准，确保执行在链上，避免外部依赖。

如何使用 BRC 2.0 部署智能合约？

部署过程涉及写入合约代码的标准 Bitcoin 交易。目前，您可以在 Signet 上使用 Best in Slot 的公共 UI 完成此操作：

部署合约

与合约互动

BRC 2.0 Explorer

哪些钱包支持 BRC 2.0 ？

例如@Xverseapp, @LeatherBTC, @wallet, @unisat_wallet, @phantom, @oylwallet 以及其他可以签署 Bitcoin 交易的钱包已经可以在一定程度上与 BRC 2.0 进行交互。然而，完整的智能合约功能可能需要技术升级，尤其是对于未使用我们 API 的钱包。稍后我们将分享专门的兼容性更新和集成指南。

代币升级、序数以及未来发展

4 字节代码会怎样？现有的代币（例如 ORDI 或 SATS）可以升级到 BRC 2.0 吗？

所有现有的 BRC20 代币，包括像 ORDI 和 SATS 这样的 4 字节代码代币，都将在阶段 2 之后，即区块高度 914, 888 （约 9 月 17 日）实现可编程。此目标可能会根据集成进度而调整。他们可以通过顺畅便捷的流程采用 BRC 2.0 模块。BiS 和 BRC20 生态系统合作伙伴正在积极协调整个生态系统的升级工作。

谁会选择将 ORDI、SATS 等纳入升级模块？具体操作方法是什么？

代币持有者只需存款即可轻松加入 BRC 2.0 。这是一个无需许可的模块化系统，无需对代币本身进行任何更改。

发布时间表是什么？

BRC 2.0 主网发布分为两个阶段：

第一阶段： 6 字节可编程代码

•区块高度： 909, 969 （大约 8 月 14 日）

•引入新的 6 个字符代码并立即与 BRC 2.0 智能合约兼容。

第二阶段：完全兼容BRC20 0 

•目标区块高度： 914, 888 （大约 9 月 17 日）

•所有现有BRC20资产，包括 ORDI 和 SATS 等代币，均可通过 BRC 2.0 进行编程。（具体日期可能会根据其他BRC20索引器集成情况而调整。）

为什么要创建 6 字节的 tickers？

6 字节代码立即引入了可编程性，有助于平稳过渡到 BRC 2.0 功能，而不会破坏现有的BRC20生态系统。这一举措是确保升级顺利进行的最佳方式。

会有发射平台吗？

是的。我们正在努力为 Bitcoin 原生资产提供最佳的启动平台体验。BRC 2.0 凭借原生智能合约和序号感知功能，提供了无需信任的代币发行、门控机制等所需的一切。生态系统中的其他团队也在积极探索类似的产品。

Ordinals-aware 如何工作？

BRC 2.0 支持序数感知，这意味着智能合约可以识别铭文和藏品并与之交互。序数锁仓 (Ordinal Lockers) 实现了这一功能，它利用 Bitcoin 原生的时间锁和签名校验，在设定的时间内安全地锁定铭文。

智能合约可以检测到此锁定状态，并利用它来启用诸如质押、代币铸造以及其他需要持有铭文的功能。一切都基于 Bitcoin 的原生机制运行，无需任何链下组件。

你能为 Ordinal 集合专门发行代币吗？

是的。BRC 2.0 支持将代币与 Ordinal 集合关联，从而实现代币发行与 Ordinal 直接关联。我们正在设计 BRC 2.0 产品，力求打造最佳体验，让集合的这一流程尽可能简单。

BiS ARTIFACTS 和 BRC 2.0 之间有联系吗？

有的。BiS ARTIFACTS （第一个可锁定的 Ordinal 集合）可以通过以下方式连接到 BRC 2.0 序号储物柜。我们计划进一步扩展这一点，并将很快分享更多细节。

是否有其他 Ordinals 项目计划在 BRC 2.0 上启动或使用 Ordinal Lockers？

是的。一些来自 Goosinals 和 Bitcoin Puppets 等系列的持有者已经使用 Ordinal Lockers 锁定了超过 100 种资产。许多其他 Ordinals 项目也正在基于 BRC 2.0 进行构建，或准备推出质押/锁定功能。

为 BTCfi 构建无 gas 应用链的目的是什么？

Bitcoin 10 分钟的区块时间使其难以直接在第一层支持快速、复杂的 dapp。无 gas 应用链为 BTCfi 应用提供了高性能环境，消除了延迟和费用障碍，同时仍然锚定 Bitcoin。它能够在不损害底层安全性的情况下，实现更流畅的用户体验和更广阔的设计空间。

哪些类型的应用将率先搭载 BRC 2.0 ？

BRC 2.0 已经吸引了整个 Bitcoin 生态系统的开发者。从 DeFi、SocialFi 到游戏等等，各种各样的应用正在涌现，包括 DEX、AMM、代币启动平台、集合等等。

· 首个为高性能 BTCfi 去中心化应用设计的无 Gasapp-chain

· 比特币原生资产的发射平台

· BiS SWAP - BRC 2.0 Swaps

· BiS DEX - 为BRC20提供专业交易体验

· Trio DEX - @trio_xyz 开发的BRC20去中心化交易所及更多工具

· CatSwap - @CatSwap_Fun 开发的 BRC 2.0 Swap

· @One 2 ThreeLabs 开发的 SocialFi

· CoinCooker - 为 Bitcoin 原生资产提供无代码代币创建套件

· Hippodrome - @horsede v4 2 开发的一款测试矿工诚信的Web3游戏

· 100 Layer- BRC 2.0 的 WBTC（Wrapped BTC）解决方案 @ 100 _Layer

· @OrangeCryptoX 开发的更多 BRC 2.0 工具

· @adderrels– BRC 2.0 Ordinals 合集

· @Earlybirdsbrc– BRC 2.0 Ordinals 合集

测试网和开发者问题

BRC 2.0 为什么需要提现和充值功能？这样设计的目的是什么？

我们对所有 BRC20 升级都采用了这种设计。这些被称为“模块”。基本上，你可以进入一个模块（在本例中是 BRC 2.0），执行你的操作，然后退出（撤回）到 BRC20 基地。

此设计是 BRC20 模块化升级路径的一部分。您可以进入类似 BRC 2.0 的模块执行操作，然后撤回基础 BRC20。它有助于保持清晰度和安全性，尤其是在 Bitcoin 10 分钟的区块时间内，高效的状态转换至关重要。

有没有什么有效的方法来处理合同数据查询？

是的。大多数兼容以太坊的开发者工具都可以与 BRC 2.0 一起使用，这意味着现有的查询合约数据的方法（例如，通过 The Graph、Ethers.js 或自定义索引器等工具）将适用。

如果 EVM 执行智能合约，用户有 ORDI，想要执行智能合约操作，需要通过跨链吗，还是直接就可以操作？

不，你不需要跨链操作。作为用户，你很可能只需点击几个按钮，一切都会被抽象出来。

我们的项目目前正在以太坊、Base、Polygon 或其他 EVM 链上使用 Solidity 进行开发。以后移植到 BRC 2.0 会比较容易吗？是否支持代理合约之类的功能？

是的，将您的 Solidity 项目移植到 BRC 2.0 将非常简单，并且支持代理合约。

BRC20 有没有可能升级到 OP_RETURN 存储数据？合约数据是放在 OP_RETURN 里还是放在见证人里？

它将使用见证数据，因为它对于相对较大的数据更有效率。

关于 BRC 2.0 所需的BRC20 Balance Server，它是开源的还是在 OPI 中实现的？

它已经是 OPI BRC20 索引器的一部分。启用 BRC 2.0 后，它将自动启动服务器。

BRC 2.0 测试网已经上线了吗？我可以在哪里试用？
是的，BRC 2.0 测试网已在 Bitcoin Signet 上线。现在，您可以使用我们的公共工具探索、部署并与智能合约进行交互：

BRC 2.0 Explorer

智能合约 UI

部署合约

Signet 允许普通用户参与测试吗？

Signet 主要面向开发者，但也欢迎感兴趣的用户探索和尝试。但请注意，它并非一个激励性测试网。

Signet BRC 2.0 激活的高度应该设置一个特定的值吗？还是随机的？

我们目前设置为 230, 000 ，但这完全是随机的。第一个有效的 BRC 2.0 铭文位于 241, 423 ，所以低于这个高度的任何值都应该有效。为了加快初始索引的速度，我们未来可能会将其调整到 240, 000 。

如果您正在构建一些很酷的东西，我们希望您能与我们联系。

我们在 Telegram 和 Discord 聊天中为构建者提供支持，并鼓励构建者提交 Discord 工单，与我们进行一对一沟通。

Telegram：https://t.me/bestinslotxyz

Discord：https://discord.com/invite/qsNrcjt3ge

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What is $BITCOIN

DIGITAL GOLD ($BITCOIN): A Comprehensive Analysis Introduction to DIGITAL GOLD ($BITCOIN) DIGITAL GOLD ($BITCOIN) is a blockchain-based project operating on the Solana network, which aims to combine the characteristics of traditional precious metals with the innovation of decentralized technologies. While it shares a name with Bitcoin, often referred to as “digital gold” due to its perception as a store of value, DIGITAL GOLD is a separate token designed to create a unique ecosystem within the Web3 landscape. Its goal is to position itself as a viable alternative digital asset, although specifics regarding its applications and functionalities are still developing. What is DIGITAL GOLD ($BITCOIN)? DIGITAL GOLD ($BITCOIN) is a cryptocurrency token explicitly designed for use on the Solana blockchain. In contrast to Bitcoin, which provides a widely recognized value storage role, this token appears to focus on broader applications and characteristics. Notable aspects include: Blockchain Infrastructure: The token is built on the Solana blockchain, known for its capacity to handle high-speed and low-cost transactions. Supply Dynamics: DIGITAL GOLD has a maximum supply capped at 100 quadrillion tokens (100P $BITCOIN), although details regarding its circulating supply are currently undisclosed. Utility: While precise functionalities are not explicitly outlined, there are indications that the token could be utilized for various applications, potentially involving decentralized applications (dApps) or asset tokenization strategies. Who is the Creator of DIGITAL GOLD ($BITCOIN)? At present, the identity of the creators and development team behind DIGITAL GOLD ($BITCOIN) remains unknown. This situation is typical among many innovative projects within the blockchain space, particularly those aligning with decentralized finance and meme coin phenomena. While such anonymity may foster a community-driven culture, it intensifies concerns about governance and accountability. Who are the Investors of DIGITAL GOLD ($BITCOIN)? The available information indicates that DIGITAL GOLD ($BITCOIN) does not have any known institutional backers or prominent venture capital investments. The project seems to operate on a peer-to-peer model focused on community support and adoption rather than traditional funding routes. Its activity and liquidity are primarily situated on decentralized exchanges (DEXs), such as PumpSwap, rather than established centralized trading platforms, further highlighting its grassroots approach. How DIGITAL GOLD ($BITCOIN) Works The operational mechanics of DIGITAL GOLD ($BITCOIN) can be elaborated on based on its blockchain design and network attributes: Consensus Mechanism: By leveraging Solana’s unique proof-of-history (PoH) combined with a proof-of-stake (PoS) model, the project ensures efficient transaction validation contributing to the network's high performance. Tokenomics: While specific deflationary mechanisms have not been extensively detailed, the vast maximum token supply implies that it may cater to microtransactions or niche use cases that are still to be defined. Interoperability: There exists the potential for integration with Solana’s broader ecosystem, including various decentralized finance (DeFi) platforms. However, the details regarding specific integrations remain unspecified. Timeline of Key Events Here is a timeline that highlights significant milestones concerning DIGITAL GOLD ($BITCOIN): 2023: The initial deployment of the token occurs on the Solana blockchain, marked by its contract address. 2024: DIGITAL GOLD gains visibility as it becomes available for trading on decentralized exchanges like PumpSwap, allowing users to trade it against SOL. 2025: The project witnesses sporadic trading activity and potential interest in community-led engagements, although no noteworthy partnerships or technical advancements have been documented as of yet. Critical Analysis Strengths Scalability: The underlying Solana infrastructure supports high transaction volumes, which could enhance the utility of $BITCOIN in various transaction scenarios. Accessibility: The potential low trading price per token could attract retail investors, facilitating wider participation due to fractional ownership opportunities. 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Note: This report encompasses synthesised information available as of October 2023, and developments may have transpired beyond the research period.

444 Total ViewsPublished 2025.05.13Updated 2025.05.13

What is $BITCOIN

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