Blockchain Fundamentals
Learn how blockchain works and build a simple ledger system using Python.
Santhana Lakshmi
Flexilearn Freedom Coach
Mode of Learning
Online
Language
Tamil
Course Duration
One Month
Career Path
Blockchain Support Analyst
What Youโll Learn
โข What is blockchain?
โข Hashing & immutability
โข Blocks, chains & linking
โข Understanding Proof of Work
โข Build a simple blockchain ledger in Python
โข Add blocks, validate hashing & simulate PoW
Tools Youโll Use
Mini Project
๐ Mini Project: Simple Blockchain Ledger
Goal: Simulate a basic blockchain by creating transactions, hashing each block, and ensuring data integrity through linked hashes.
๐ ๏ธ Tools Used: Python, hashlib
Testimonials
โThe blockchain basics were explained so clearly! Hashing and immutability finally make sense to me.โ
โ Anitha R.
โThe blockchain hash flow was taught step by step. I even built a simple ledger with Python!โ
โ Karthik S.
โPerfect for beginners! The Python simulation helped me understand how real blockchains work.โ
โ Meenakshi P.
Exclusive Bonuses Youโll Get
Blockchain Terminology Sheet
All key terms: blocks, hashes, difficulty, mining & more.
Hashing Practice Pack
Sample text files to try hashing with Python & hashlib.
Python Blockchain Template
Starter code to build your own simple blockchain ledger.
Proof-of-Work Simulator
Try mining difficulty adjustments with sample scripts.
Private Blockchain Support Group
Ask doubts, share code & get beginner-friendly help.
Showcase Your Achievement with Pride
After completing the course and projects, you will receive a professionally designed certificate that you can add to your Resume, LinkedIn, Portfolio, and Job Applications.
- โ Your Full Name printed professionally
- โ Instructor Signature
- โ Unique Certificate ID for verification
- โ Shareable PDF (LinkedIn friendly)
- โ Recognized by FutureTech Simulation Academy
Have Questions? We're Here to Help!
Reach out to us anytime and our team will get back to you shortly.
Facebook
Instagram
X
LinkedIn
Youtube
WhatsApp