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As a Senior Product Manager at The Hashgraph Group, I blend technical expertise with strategic vision, leveraging my B.Sc. in Electrical and Electronics Engineering and MBA. My career in technology is driven by a passion for innovation and impactful leadership, with a particular focus on self-sovereign identity (SSI) solutions.

Having worked extensively in the SSI field, I've developed deep knowledge and practical experience implementing decentralized identity systems. During my time at Energy Web, I led the development of Switchboard, one of the pioneering SSI systems in the industry, while also spearheading ecosystem products that integrated web3 technologies into the energy sector.

Now at The Hashgraph Group, I'm at the forefront of building a comprehensive self-sovereign identity system on Hedera. This role allows me to apply my knowledge of distributed ledger technology and my entrepreneurial background to push the boundaries of enterprise blockchain and decentralized applications.

My work spans the intersection of blockchain, digital identity, and enterprise solutions, positioning me to contribute meaningfully to the advancement of decentralized technologies and their real-world implementations.

Recent Posts [0 posts]

OpenID for Verifiable Credential Issuance (OIDC4VCI) 1.0 is Here!

OpenID for Verifiable Credential Issuance (OIDC4VCI) 1.0 represents a significant advancement in standardizing how verifiable credentials are issued in digital identity ecosystems. Built as an OAuth 2.0-protected API, this specification addresses the critical gap in secure, interoperable credential issuance mechanisms that can scale across multiple jurisdictions and use cases.

The Hidden Identity Verification Tax

Every time you open a bank account, sign up for a crypto exchange, or apply for a loan, you go through the same tedious process: upload your passport, take a selfie, answer security questions, and wait. Meanwhile, the company on the other side pays anywhere from $30 to $500 just to verify information that's already been checked dozens of times before.

Secure Remote Access to Your Raspberry Pi in 2025 (Updated Cloudflare Tunnel Guide)

If you've been following along with my original guide on accessing your Raspberry Pi remotely using Cloudflare, first of all thank you! That post has helped thousands of people set up secure remote access to their devices. However, Cloudflare has made significant improvements to their tunnel infrastructure, and the setup process has evolved considerably since I first published that guide.

How to Use Cloudflare Email Routing with Gmail SMTP

Cloudflare Email Routing is a powerful, free tool that lets you create custom email addresses under your domain and route all incoming mail to another inbox, like Gmail. It does not store your emails and works with any inbox you already use. For sending emails from your custom domain, you can easily connect it to Gmail's SMTP service.

Rise & Fall of the Digital Identity

Centralized digital identity systems are repeatedly making headlines for all the wrong reasons: huge data breaches, widespread identity theft, and loss of public trust. When citizen records for entire countries—like Turkey and India—are dumped on the dark web, it’s clear this legacy approach is overdue for a major overhaul. Self-sovereign identity (SSI) stands out as the clear alternative, offering security, privacy, and usability that benefit every citizen, regardless of their level of tech access.

Podcasts

Üretim Bandı PodcastÜretim Bandı Podcast - Podcast episode icon

Üretim Bandı Podcast

Bu bölümde, Mahir Senturk ile birlikte Energy Web'i keşfediyoruz.

Üretim Bandı PodcastÜretim Bandı Podcast - Podcast episode icon

Üretim Bandı Podcast

Mahir Senturk ile birlikte Self Sovereign Identity (Öz Kimlik) konusunu konuştuk.

Swiss Knife

DID ResolverDID Resolver - DID resolver tool icon

DID Resolver

This tool will allow you to fetch the DID document of the given a DID.

qroxy - Dynamic QR Code Toolqroxy - Dynamic QR Code Tool - QR code generator tool icon

qroxy - Dynamic QR Code Tool

Create dynamic QR codes using the connected REST API and mongoDB

ENS ResolverENS Resolver - ENS resolver tool icon

ENS Resolver

This tool will allow you to resolve an Ethereum Name Service (ENS) domain.

Crypto TickerCrypto Ticker - Crypto ticker tool icon

Crypto Ticker

View the cryptocurrencies that I currently track on this page.