Verifiable Credentials (VC)

By: WEEX|2025/03/11 07:45:08
分享
copy

Verifiable Credentials (VC) are a digital representation of claims or assertions about an individual, organization, or entity that can be cryptographically verified for authenticity and integrity. These credentials are designed to provide a secure and privacy-preserving way for individuals to share information about themselves, such as qualifications, certifications, or personal attributes, without relying on a central authority to validate those claims. 

The primary feature of Verifiable Credentials is their ability to be issued, held, and presented in a decentralized manner. They typically consist of three main components: the issuer, the subject (the individual or entity the credential is about), and the verifier. The issuer creates and signs the credential, the subject holds it in a digital wallet, and the verifier checks the credential’s authenticity using cryptographic methods. 

One of the key advantages of VCs is that they enable the principle of "selective disclosure." This means that when presenting a credential, the subject can choose to share only specific pieces of information without revealing the entire credential. For example, a university diploma could be presented to an employer without disclosing the individual's entire academic record, thus enhancing privacy. 

Verifiable Credentials are often built using standards developed by the World Wide Web Consortium (W3C), which promotes interoperability and compatibility across different systems and platforms. This standardization allows VCs to be used in various applications, ranging from identity verification in financial services to credentialing in education and professional sectors. 

For instance, a professional might receive a VC from a certification body that attests to their qualifications in a specific field. When applying for a job, they can present this VC to potential employers, who can independently verify its authenticity without needing to contact the issuing body directly. 

Overall, Verifiable Credentials represent a significant advancement in how digital identity and credentials are managed, fostering trust and security in online interactions while giving individuals greater control over their personal information. They are particularly valuable in contexts where authenticity, privacy, and user empowerment are essential.

猜你喜歡

CratD2C (CRAT) Coin是什麼?

CratD2C (CRAT) Coin 在 2025 年 12 月 23 日正式在 [WEEX 上市](https://www.weex.com/wiki/article/crat-usdt-trading-cratd2c-crat-coin-lists-on-weex-35407),開啟了一個嶄新且引人注目的加密貨幣交易機會。CratD2C 使用專有的 Layer-1 委託權益證明(DPoS)技術,旨在提升速度、安全性和可擴展性,並建立在強大的生態系統之上,涵蓋電子商務、不動產和高端生活平台。同時,這枚代幣還內建了加密支付閘道與智能合約功能,極具潛力。 誰創建了 CratD2C Coin?…

What is James Wynn Real Coin (WYNN)?

在數位資產的世界裡,新興項目的發展速度驚人。最近,James Wynn Real Coin,即WYNN,已在 [WEEX上架](https://www.weex.com/wiki/article/wynn-usdt-trading-live-on-weex-buy-james-wynn-real-coin-35387),可於2025年12月30日開始進行交易。對於加密貨幣愛好者來說,了解這個新代幣的潛力和獨特之處是非常重要的。 James Wynn Real Coin 簡介 James Wynn Real Coin (WYNN) 是一種有趣且獨特的 Meme 代幣,其靈感來自於推特上James…

CRAT 硬幣價格預測和 2026 年 一月的預測: 這種新的第1層代幣能否在電子商務採用過程中激增50%?

CRAT Coin 自 2025 年 十二月 23 日推出以來,乘著 … 的浪潮闖入現場。

What is OOOO (OOOO) Coin?

OOOO (OOOO) Coin, a revolutionary Web3 project, leverages its innovative AI Omninet technology to enhance blockchain interoperability, aiming…

What is OpSwap (OPS) Coin?

With the recent increase in innovative DeFi projects, OpSwap (OPS) Coin stands out through its integration of artificial…

What is Testicle (TESTICLE) Coin?

In a recent and exciting development, the Testicle (TESTICLE) coin has been newly listed on WEEX, opening for…

熱門幣種