> For the complete documentation index, see [llms.txt](https://gitbook-97.gitbook.io/datamind/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gitbook-97.gitbook.io/datamind/core-features/proof-of-training-pot.md).

# Proof-of-Training (PoT)

#### **Proof-of-Training (PoT): Trust Without Trusting**

How do you know someone actually trained the model they say they did?\
What if someone fakes their results?

This is where **Proof-of-Training** comes in.

It’s like a **blockchain receipt** that says:

* “Yes, this model was trained”
* “Here’s how, when, and on what data”
* “And here’s a cryptographic signature to prove it”

So, instead of just believing, you **verify**.\
This makes AI more **transparent**, **accountable**, and **fraud-proof**.