量子猫：序数铭文的突破性进化

量子猫是 3333 序数铭文的演变，随着时间的推移而变化，以揭示不同的艺术作品。这是有史以来第一个不断发展的铭文集合，是在高费用和未来费用市场不确定的时期创建的。本文深入研究了量子猫的技术实现，探讨了所面临的挑战以及用于应对这些挑战的技术。讨论涵盖了通过递归铭文、间接层、预签名交易、使用 CPFP 进行费用管理、用于解耦数据发布的资产加密以及每个量子猫铭文的整体架构的铭文演变。

Quantum Cats: Agroundbreaking Evolution in Ordinal Inscriptions

量子猫：序数铭文的突破性演变

Embarking on a transformative journey in the realm of Ordinal Inscriptions, Quantum Cats emerges as a pioneering collection that audaciously pushes the boundaries of technological innovation within the Bitcoin ecosystem. Its unique ability to evolve over time, unveiling distinct artwork through a progressive revelation process, sets a new standard of artistry and ingenuity on the blockchain.

量子猫踏上了序数铭文领域的变革之旅，成为一个开创性的系列，大胆地突破了比特币生态系统内技术创新的界限。其独特的随时间演变的能力，通过渐进的揭示过程揭示独特的艺术品，为区块链的艺术性和独创性树立了新的标准。

The Genesis of an Evolving Masterpiece

不断发展的杰作的起源

Unlike conventional Ordinal Inscriptions, Quantum Cats boasts an inherent dynamism, metamorphosing over time to reveal hidden attributes and traits. This groundbreaking feature stems from a carefully orchestrated combination of technical breakthroughs, embracing the inherent immutability and composability of the Bitcoin blockchain.

与传统的序数铭文不同，量子猫拥有内在的活力，随着时间的推移而发生变化，揭示隐藏的属性和特征。这一突破性的功能源于精心策划的技术突破组合，体现了比特币区块链固有的不变性和可组合性。

The Art of Deception: Unveiling Secrets over Time

欺骗的艺术：随着时间的推移揭开秘密

The immutable nature of Ordinals inscriptions posed a challenge in implementing the desired evolution mechanism. However, the Quantum Cats team ingeniously circumvented this obstacle through recursive inscriptions, allowing one inscription to reference the content of another. By pre-signing image inscriptions and obtaining their future inscription IDs, the team could encode these IDs within HTML inscriptions that were broadcast, enabling the progressive rendering of artwork as it became available.

序数铭文的不变性对实现所需的进化机制提出了挑战。然而，量子猫团队通过递归铭文巧妙地绕过了这一障碍，允许一个铭文引用另一个铭文的内容。通过预先签署图像铭文并获取其未来的铭文 ID，团队可以在广播的 HTML 铭文中对这些 ID 进行编码，从而能够在艺术品可用时进行渐进式渲染。

With this technique, Quantum Cats skillfully masks the contents of future evolution states, concealing them from prying eyes. As a result, collectors are tantalized by the anticipation of unknown artwork, adding an element of surprise and wonder to the collection.

通过这种技术，量子猫巧妙地掩盖了未来进化状态的内容，使其不被窥探。因此，收藏家们对未知的艺术品充满期待，为藏品增添了惊喜和惊奇的元素。

Indirection: A Layer of Complexity for Enhanced Rarity

间接：一层复杂性以增强稀有性

To address concerns regarding the potential disclosure of trait rarity information, Quantum Cats introduced a layer of indirection. Each cat references a pre-signed but unrevealed "Layer Connector" that maps its unique ID to specific artwork assets. This approach ensures that the initial background image is identical for all cats, preserving the secrecy of future evolutions until the Layer Connector is broadcast.

为了解决有关特征稀有信息潜在泄露的担忧，量子猫引入了一个间接层。每只猫都引用一个预先签名但未公开的“层连接器”，将其唯一 ID 映射到特定的艺术品资产。这种方法确保所有猫的初始背景图像都是相同的，从而在层连接器广播之前保留未来进化的秘密。

By moving the mapping of cats to their artwork out of individual inscriptions and into a common inscription, Quantum Cats not only resolved the information leak but also achieved significant cost savings, reducing inscription expenses by approximately 5 BTC.

通过将猫与其艺术品的映射从单独的铭文转移到共同的铭文中，量子猫不仅解决了信息泄漏问题，而且还实现了显着的成本节省，减少了约 5 BTC 的铭文费用。

The Anatomy of Quantum Cats: A Symphony of Inscriptions

量子猫的解剖：铭文交响曲

The Quantum Cats collection comprises a complex tapestry of inscribed entities:

量子猫系列包括一幅复杂的铭文实体挂毯：

• Artwork: Individual assets representing the distinctive traits of each cat, such as background, body, and eyes.
• Layer Connectors: Inscriptions that map cats to specific artwork assets, with dedicated mappings for each layer (e.g., background, body, eyes).
• Dispatcher: The central logic for rendering cat artwork, fetching Layer Connectors, and decrypting and rendering artwork assets.
• Cats: The individual inscriptions distributed to collectors, containing a unique ID and a reference to the Dispatcher, which houses the rendering logic.

Presigning Transactions: A Commitment to the Future

图稿：代表每只猫独特特征的单个资产，例如背景、身体和眼睛。图层连接器：将猫映射到特定图稿资产的铭文，并为每个图层（例如背景、身体、眼睛）提供专用映射。调度程序：渲染猫艺术品、获取图层连接器以及解密和渲染艺术品资产的中央逻辑。猫：分发给收藏家的单独铭文，包含唯一 ID 和对调度程序的引用，调度程序包含渲染逻辑。预签名交易：A对未来的承诺

Quantum Cats relies heavily on pre-signed transactions to secure future evolution states. Each pre-signed transaction is funded by a specific UTXO, and a comprehensive database meticulously tracks the assigned UTXOs. Automated sanity checks ensure the integrity of the system, preventing double-assignment of UTXOs and ensuring that each transaction consumes its designated UTXO.

量子猫严重依赖预签名交易来确保未来的进化状态。每笔预签名交易均由特定的 UTXO 提供资金，并且综合数据库会仔细跟踪分配的 UTXO。自动健全性检查可确保系统的完整性，防止 UTXO 的双重分配，并确保每笔交易都消耗其指定的 UTXO。

To prevent accidental broadcast of unauthorized transactions, the project employs segregated wallets for different asset inscription types. Additionally, a robust test harness validates that the data inscribed on-chain aligns with the control-plane database.

为了防止未经授权的交易意外广播，该项目对不同的资产铭文类型采用隔离钱包。此外，强大的测试工具可验证链上记录的数据与控制平面数据库是否一致。

Fee Bumping: Managing Costs in a Dynamic Market

费用上涨：动态市场中的成本管理

Pre-signing transactions commits to a predetermined fee, which poses a challenge given the unpredictable nature of fee rates. To mitigate this, Quantum Cats leverages Child-Pays-For-Parent (CPFP) transactions, effectively increasing the fee rates of multiple transactions simultaneously.

预签名交易需要支付预先确定的费用，鉴于费率的不可预测性，这构成了挑战。为了缓解这一问题，Quantum Cats 利用儿童为父母付费 (CPFP) 交易，有效地同时提高了多笔交易的费率。

The project developed a tool that aggregates fee bumps for multiple transactions, splitting the payment among a number of UTXOs. Once the requisite funds are deposited, the tool broadcasts the split transaction, creating individual UTXOs for each affected transaction. It then constructs and broadcasts CPFP transactions for each of the stuck transactions, seamlessly bumping their fees.

该项目开发了一种工具，可以汇总多笔交易的费用，将付款分摊到多个 UTXO 上。一旦存入必要的资金，该工具就会广播分割交易，为每笔受影响的交易创建单独的 UTXO。然后，它为每笔被卡住的交易构建并广播 CPFP 交易，无缝地提高其费用。

Encryption: Concealing Evolution Secrets

加密：隐藏进化秘密

Art assets account for the majority of the data in the Quantum Cats project. To prevent premature exposure of artwork, the project encrypts the assets and publishes the decryption key alongside the Layer Connector. This clever decoupling allows for bulk data publication during low-fee periods while maintaining artistic secrecy.

艺术资产占量子猫项目中的大部分数据。为了防止艺术作品过早曝光，该项目对资产进行加密，并与图层连接器一起发布解密密钥。这种巧妙的解耦允许在低费用期间大量发布数据，同时保持艺术保密性。

Evolution in Action: A Kaleidoscope of Artistic Moments

行动中的进化：艺术时刻的万花筒

Each Quantum Cat is a gateway to a captivating journey of artistic transformation. By leveraging the Dispatcher, cats fetch available Layer Connectors and encrypted artwork assets, decrypting and rendering them to reveal their evolving traits.

每只量子猫都是通往迷人艺术转型之旅的大门。通过利用调度程序，猫获取可用的层连接器和加密的艺术品资产，解密并渲染它们以揭示它们不断变化的特征。

When pre-signed inscriptions are ready for broadcast, parallel CPFP transactions elevate their fee rates to ensure timely inclusion in blocks. This intricate orchestration ensures that Quantum Cats embody the harmonious union of immutability and evolution.

当预签名铭文准备好广播时，并行 CPFP 交易会提高其费率，以确保及时包含在区块中。这种复杂的编排确保了量子猫体现了不变性和进化的和谐结合。

Beyond the Bits: The Human Factor in a Digital Canvas

超越比特：数字画布中的人为因素

While technical prowess underpins the Quantum Cats project, the human element plays a crucial role in nurturing the evolving collection. Browser code gracefully handles intermittent failures in asset retrieval, while curatorial expertise guides the journey of each unique cat.

虽然技术实力是量子猫项目的基础，但人的因素在培育不断发展的收藏方面发挥着至关重要的作用。浏览器代码可以优雅地处理资产检索中的间歇性故障，而策展专业知识则可以指导每只独特的猫的旅程。

The strategic creation of UTXOs, aided by the same fan-out splitting technique used for CPFP funding, demonstrates the underlying complexity that sustains this innovative project.

UTXO 的战略创建，在用于 CPFP 融资的相同扇出分割技术的帮助下，展示了维持这一创新项目的潜在复杂性。

A Tapestry of Ingenuity: Inspiration for Future Creations

独创性的挂毯：未来创作的灵感

Quantum Cats stands as a testament to the boundless potential of Ordinal Inscriptions and pre-signed transactions within the Bitcoin ecosystem. Its unique blend of technical artistry and artistic complexity serves as a beacon of inspiration for future projects, inviting exploration and innovation across the vast expanse of blockchain technology.

量子猫证明了比特币生态系统中序数铭文和预签名交易的无限潜力。其技术艺术性和艺术复杂性的独特融合成为未来项目的灵感灯塔，吸引人们在区块链技术的广阔领域进行探索和创新。