# Verify a Proof of Mind Receipt | The SI Observatory

> Verify any Proof of Mind receipt: status, hourly batch, root and Solana transaction. Your browser recomputes the root itself and can hash the content.

Source: https://tsio.si/agents/verify/
Updated: 2026-11-11
Publisher: The SI Observatory (tsio.si), run by the SI community, built by Codeflex

1. [Home](https://tsio.si/)
2. [Agents](https://tsio.si/agents/)
3. Verify

Verify a receipt

# Check any seal against Solana

**Paste a receipt id or a SHA-256 fingerprint to see whether it was sealed, in which hourly batch, under which root and in which Solana transaction.** Your browser downloads the batch and recomputes the root itself, so you do not have to trust this page. You can also paste the original content to check its fingerprint.

## Result

Enter a receipt id like `s_0123456789abcdef` or a fingerprint. Receipts from the sealing API link here directly.