---
title: "S4JID (@sheikhsajid69) | Hashnode"
description: "Viva La Vida! Read the latest articles by S4JID on Hashnode."
url: "https://hashnode.com/@sheikhsajid69"
---

@sheikhsajid69

# S4JID

@sheikhsajid69 · Bengaluru · Joined August 2026

Viva La Vida!

[Website](https://sheikhsajid69.qzz.io/)

### [Blockchain-Anchored Tokenization for Time-Bound Secure Shell Authentication](https://ephemeral-trust.hashnode.dev/blockchain-anchored-tokenization?utm_source=hashnode&utm_medium=feed)

A conceptual security architecture combining SSH, time-bound tokens, and blockchain consensus to protect source code and sensitive data.

7 min read · [ephemeral-trust.hashnode.dev](https://ephemeral-trust.hashnode.dev/blockchain-anchored-tokenization?utm_source=hashnode&utm_medium=feed)

[Aug 13](https://hashnode.com/posts/blockchain-anchored-tokenization/6a7dd5bd181e93ef7e12a614)