# 数字原创保护

> 数字原创保护 (iPhone/iPad app by Sichuan Digital Certificate Authentication Management Center Co.,Ltd..)

- Source: https://appshunter.io/ios/app/id1556205305 (this page in markdown: same URL + `.md`)
- Developer: [Sichuan Digital Certificate Authentication Management Center Co.,Ltd.](https://appshunter.io/developer/1457670420)
- Category: Utilities
- Price: Free
- Age rating: 17+
- Requires: iOS 11.0 · 32 MB
- Languages: Chinese
- Released: 2021-04-12
- Data updated: 2026-06-02
- User reviews in markdown: https://appshunter.io/ios/app/id1556205305/reviews.md

## What is 数字原创保护?

在数字经济时代背景下，版权保护越来越被重视，如何利用新技术进行版权保护，推动文创艺术产业的发展，已成为重要议题。针对原创数字版权保护，四川CA作为第三方电子认证服务机构，在数字版权方面也进行了深入的市场调研，利用电子签名、时间戳等技术，与省版权协会联合打造了“数字原创保护平台”，助力版权保护。


## Version history (last 5 releases)

### 1.1.3 — 2025-11-29

增加了用户密码强度

### 1.1.2 — 2025-06-13

1.修改了一些已知bug

### 1.1.1 — 2022-12-05

1、修改用户实名认证方式

### 1.1.0 — 2022-08-09

1、更换ocr识别license

### 1.0.8 — 2022-07-01

1、优化部分显示内容
2、优化部分操作流程

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## More apps by Sichuan Digital Certificate Authentication Management Center Co.,Ltd.

- [钜信签](https://appshunter.io/ios/app/id1549118223)
- [医证宝](https://appshunter.io/ios/app/id6451409960)

All apps by Sichuan Digital Certificate Authentication Management Center Co.,Ltd.: https://appshunter.io/developer/1457670420

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-02.*