# SyncID

As Web3 moves towards the milestone of one billion wallets, SyncID aims to be the human-centric layer for Web3 by offering a truly sybil-resistant decentralized identity system that will onboard and secure a global user base. 

<figure><img src="https://2852330822-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNfGtY8m40ARTSk8tbqud%2Fuploads%2FQpCxa1sqRFWdg0TgvYob%2FID.png?alt=media&#x26;token=36c6a6e6-4864-4d7f-9e49-b5fc44c04421" alt=""><figcaption></figcaption></figure>

## **SyncID Use Cases**

* **Palm based authentication**: Each user's palm print is converted into a secure hash which serves as a unique identifier, and can be authenticated as proof of life.
* **Linking Social Media Accounts**: SyncID allows users to consolidate their digital presence by linking and managing all social media accounts through a single, secure identity.&#x20;
* **Universal Identifier**: Functions as a universal identifier within the Sync Protocol ecosystem, acting as your singular digital identity across multiple integrated dApps and blockchains.

{% content-ref url="syncid/technical-architecture" %}
[technical-architecture](https://docs.syncai.network/features/syncid/technical-architecture)
{% endcontent-ref %}

{% content-ref url="syncid/proof-of-life" %}
[proof-of-life](https://docs.syncai.network/features/syncid/proof-of-life)
{% endcontent-ref %}

{% content-ref url="syncid/federated-matching-process" %}
[federated-matching-process](https://docs.syncai.network/features/syncid/federated-matching-process)
{% endcontent-ref %}