22. oktober 2026 - BDS MB meetup #34 - Hash funkcija

## Hash funkcija - digitalni prstni odtis

Tokrat se bomo poglobili v enega najpomembnejših gradnikov Bitcoina: hash funkcijo. Spoznali bomo, kako delujejo, zakaj so tako pomembne in kako jih Bitcoin uporablja pri rudarjenju, transakcijah in Merkle drevesih. Predavanje bo primerno za začetnike, zato ne potrebujete predhodnega tehničnega znanja.
Dobimo se v četrtek 22. oktobra, ob 19. uri v kavarni hotela Betnava na Ulici Eve Lovše 15.
Dogajanje nam v svojih prostorih omogoča podjetje NiceHash, za kar smo izjemno hvaležni.
Če nas želite podpreti in omogočiti prihodnje dogodke na temo Bitcoina, lahko donirate na https://bitcoin.si/donacije ali se včlanite v društvo in z članarino podprete naša prizadevanja. Več o Bitcoinu si lahko preberete tudi na BITCOIN.SI ali na slovenskem delu EUROPEAN BITCOINERS.
Z nami bodo tudi prijatelji iz Bitcoin Shopa – če bi kdo želel kupiti strojno denarnico ali drug Bitcoin produkt, je mogoče naročilo prevzeti kar v Mariboru. ➡️ Bitcoin Shop – Strojne denarnice in Bitcoin oblačila

***

### ENG: October 22, 2026 – BDS MB Meetup #34 – Hash Function

## Hash Function – Digital Fingerprint

This time we will dive into one of the most important building blocks of Bitcoin: the hash function. We will learn how they work, why they are so important, and how Bitcoin uses them in mining, transactions, and Merkle trees. The talk is suitable for beginners, so no prior technical knowledge is required.
We will meet on Thursday, October 22, at 7:00 PM at the café of Hotel Betnava, Ulica Eve Lovše 15.
The event is kindly hosted at NiceHash's premises, and we are extremely grateful for their support.
If you wish to support us and enable future Bitcoin-related events, you can donate at https://bitcoin.si/donacije or become a member of the society and support our efforts with a membership fee.
Read more about Bitcoin at BITCOIN.SI or on the Slovenian section of EUROPEAN BITCOINERS.
Our friends from Bitcoin Shop will also be joining us – if you’d like to buy a hardware wallet or any other Bitcoin-related product, it can be conveniently picked up in Maribor. ➡️ Bitcoin Shop – Hardware wallets and Bitcoin apparel