# Welcome to Docufi3d

Welcome to the official documentation for **Docufi3d** – your modern, secure, and AI-ready platform for digital document signing.

This guide will help you understand how BlockSign works, how to get started, and how to integrate, configure, or automate its powerful features. Whether you're a user, developer, or administrator, this documentation is your central resource for mastering the platform.\
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🔁 Transition Notice: From **Docufi3d** to **BlockSign.io**

We’re excited to announce that **Docufi3d.com is evolving into BlockSign.io** — a rebranding that reflects our mission more clearly and prepares our platform for broader adoption and enterprise-grade integrations.

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#### 🆕 Why the Name Change?

**Docufi3d** began as an advanced document processing and signature automation tool focused on AI workflows and decentralized signatures. Over time, the platform has expanded far beyond its original vision:

* 📄 Supporting **AES and QES** compliant signatures
* 🧠 Integrating **AI-based legal analysis**, **translation**, and **text-to-speech**
* ⛓ Anchoring digital signatures to the **Cardano blockchain**
* 💼 Powering use cases in **real estate, legal, identity, and finance**

The new name — **BlockSign.io** — captures this broader scope by uniting the **blockchain-native foundation** with our **core capability: trusted signing**.