量子貓：序數銘文的突破性進化

量子貓是 3333 序數銘文的演變，隨著時間的推移而變化，以揭示不同的藝術作品。這是有史以​​來第一個不斷發展的銘文集合，是在高費用和未來費用市場不確定的時期創建的。本文深入研究了量子貓的技術實現，探討了所面臨的挑戰以及用於應對這些挑戰的技術。討論涵蓋了透過遞歸銘文、間接層、預簽名交易、使用 CPFP 進行費用管理、用於解耦資料發布的資產加密以及每個量子貓銘文的整體架構的銘文演變。

Quantum Cats: Agroundbreaking Evolution in Ordinal Inscriptions

量子貓：序數銘文的突破性演變

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.

量子貓踏上了序數銘文領域的變革之旅，成為一個開創性的系列，大膽地突破了比特幣生態系統內技術創新的界限。其獨特的隨時間演變的能力，透過漸進的揭示過程揭示獨特的藝術品，為區塊鏈的藝術性和獨創性樹立了新的標準。

The Genesis of an Evolving Masterpiece

不斷發展的傑作的起源

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.

與傳統的序數銘文不同，量子貓擁有內在的活力，隨著時間的推移而變化，揭示隱藏的屬性和特徵。這項突破性的功能源自於精心策劃的技術突破組合，體現了比特幣區塊鏈固有的不變性和可組合性。

The Art of Deception: Unveiling Secrets over Time

欺騙的藝術：隨著時間的推移揭開秘密

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.

序數銘文的不變性對實現所需的演化機制提出了挑戰。然而，量子貓團隊透過遞歸銘文巧妙地繞過了這一障礙，允許一個銘文引用另一個銘文的內容。透過預先簽署圖像銘文並獲取其未來的銘文 ID，團隊可以在廣播的 HTML 銘文中對這些 ID 進行編碼，從而能夠在藝術品可用時進行漸進式渲染。

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.

透過這種技術，量子貓巧妙地掩蓋了未來進化狀態的內容，使其不被窺探。因此，收藏家們對未知的藝術品充滿期待，為收藏增添了驚喜和驚奇的元素。

Indirection: A Layer of Complexity for Enhanced Rarity

間接：一層複雜性以增強稀有性

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.

為了解決有關特徵稀有資訊潛在洩露的擔憂，量子貓引入了一個間接層。每隻貓都引用一個預先簽名但未公開的“層連接器”，將其唯一 ID 映射到特定的藝術品資產。這種方法確保所有貓的初始背景圖像都是相同的，從而在層連接器廣播之前保留未來進化的秘密。

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.

透過將貓與其藝術品的映射從單獨的銘文轉移到共同的銘文中，量子貓不僅解決了資訊洩漏問題，而且還實現了顯著的成本節省，減少了約 5 BTC 的銘文費用。

The Anatomy of Quantum Cats: A Symphony of Inscriptions

量子貓的解剖：銘文交響曲

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

量子貓系列包括一幅複雜的銘文實體掛毯：

• 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

圖稿：代表每隻貓獨特特徵的單一資產，例如背景、身體和眼睛。圖層連接器：將貓映射到特定圖稿資產的銘文，並為每個圖層（例如背景、身體、眼睛）提供專用映射。調度程序：渲染貓藝術品、獲取圖層連接器以及解密和渲染藝術品資產的中央邏輯。貓：分發給收藏家的單獨銘文，包含唯一ID 和對調度程序的引用，調度程序包含渲染邏輯。預簽名交易：A對未來的承諾

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.

量子貓嚴重依賴預簽名交易來確保未來的演化狀態。每筆預簽名交易均由特定的 UTXO 提供資金，並且綜合資料庫會仔細追蹤分配的 UTXO。自動健全性檢查可確保系統的完整性，防止 UTXO 的雙重分配，並確保每筆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.

為了防止未經授權的交易意外廣播，該項目對不同的資產銘文類型採用隔離錢包。此外，強大的測試工具可驗證鏈上記錄的資料與控制平面資料庫是否一致。

Fee Bumping: Managing Costs in a Dynamic Market

費用上漲：動態市場中的成本管理

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.

預簽名交易需要支付預先確定的費用，鑑於費率的不可預測性，這構成了挑戰。為了緩解這個問題，Quantum Cats 利用兒童為父母付費 (CPFP) 交易，有效地同時提高了多筆交易的費率。

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.

該專案開發了一種工具，可以匯總多筆交易的費用，將付款分攤到多個 UTXO 上。一旦存入必要的資金，該工具就會廣播分割交易，為每筆受影響的交易創建單獨的 UTXO。然後，它為每筆卡住的交易構建並廣播 CPFP 交易，無縫地提高其費用。

Encryption: Concealing Evolution Secrets

加密：隱藏進化秘密

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.

藝術資產佔量子貓計畫中的大部分數據。為了防止藝術作品過早曝光，該專案對資產進行加密，並與圖層連接器一起發布解密金鑰。這種巧妙的解耦允許在低費用期間大量發布數據，同時保持藝術保密。

Evolution in Action: A Kaleidoscope of Artistic Moments

行動中的進化：藝術時刻的萬花筒

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.

每隻量子貓都是通往迷人藝術轉型之旅的大門。透過利用調度程序，貓獲取可用的層連接器和加密的藝術品資產，解密並渲染它們以揭示它們不斷變化的特徵。

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.

當預簽名銘文準備好廣播時，並行 CPFP 交易會提高其費率，以確保及時包含在區塊中。這種複雜的編排確保了量子貓體現了不變性和進化的和諧結合。

Beyond the Bits: The Human Factor in a Digital Canvas

超越位元：數位畫布中的人為因素

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.

雖然技術實力是量子貓計畫的基礎，但人的因素在培育不斷發展的收藏方面發揮著至關重要的作用。瀏覽器程式碼可以優雅地處理資產檢索中的間歇性故障，而策展專業知識則可以指導每隻獨特的貓的旅程。

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 的策略創建，在用於 CPFP 融資的相同扇出分割技術的幫助下，展示了維持此創新專案的潛在複雜性。

A Tapestry of Ingenuity: Inspiration for Future Creations

獨創性的掛毯：未來創作的靈感

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.

量子貓證明了比特幣生態系統中序數銘文和預簽名交易的無限潛力。其技術藝術性和藝術複雜性的獨特融合成為未來專案的靈感燈塔，吸引人們在區塊鏈技術的廣泛領域進行探索和創新。