A4

Overview

The A4 tokenization model enables the creation of smart contracts that issue text-based tokens with the A4 output format.

The model pioneers the first-ever infrastructure for document tokenization, which runs entirely on blockchain rails. Before A4, the market relied on off-chain proxies to bridge legal documents onto the Ethereum blockchain, such as PDFs via IPFS. Through A4, Xyxyx disrupts this norm by enabling a fully blockchain-based tokenization framework — from generation to rendering and storage.

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Multiple Pages

A4 is engineered to condense multiple outputs into a single token, introducing a token built-in pagination UI and UX. As a result, A4 enables the tokenization of documents with multiple pages.

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Intended Use Cases

A4 is intended for the tokenization of documents.

The model is designed for use cases in that a document demands the highest level of immutability, permanency, and auditability of text records. This applies to critical contexts such as legal documents (including contract terms, financial statements, and title deeds), ensuring the utmost level of provenance.

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Parameters

Name	Description	Default
name	Defines the name of the smart contract	required
symbol	Defines the symbol of the token to be issued by the smart contract	required
supply	Defines the hard-capped total supply of the token to be issued by the smart contract	required (from 1 to ∞)
decimals	Defines the decimals of the token to be issued by the smart contract	required (from 0 to 18)
font	Defines the text font family that will stamp every 1 full token issued by the smart contract	Serif
title	Defines the title of the document	optional
subtitle	Defines the subtitle of the document	optional