Kaustubh
Member
I'm a blockchain enthusiast and aiming to hold 10 bitcoins in my lifetime.
Member since
Jul 24, 2024
Last active
Feb 19, 2026
Posts contributed
12
Recent posts
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@kaustubh • Jan 19, 2026Jan 19, 20261.6K
How to buy Jio Coin… or is it a non-trading rewards token? What compliance + tech jobs come from this model?
I’ll be honest — I landed here because I kept seeing “how to buy Jio Coin” everywhere.I tried to figure out the actual buying... -
@kaustubh • Dec 6, 2025Dec 6, 2025976
How does data storage really work in blockchain? What can go on-chain vs off-chain?
I’m still early in my blockchain learning journey, and I’m confused about something very basic: can blockchain actually be used like a database?For example,... -
@kaustubh • Oct 25, 2025Oct 25, 2025215
List: Best Python Courses on YouTube for Career in Crypto
Hi AOB team and fellow crypto enthusiasts, I thought of creating a list of all the best and free Python courses on YouTube for... -
@kaustubh • Sep 4, 2025Sep 4, 2025342
How'd you explain Blockchain to a 5 and a 10 Year Old?
Just curious - how’d you go about explain what blockchain is to a 5 and a 10 year old? Someone asked me - and... -
@kaustubh • Jul 3, 2025Jul 3, 2025336
How can I mint my first NFT on Ethereum?
I’m an artist new to blockchain and want to mint my first NFT on Ethereum: what are the key steps to complete the minting... -
Difficulty - MediumTotal Plays - 44Allowed Time - 10 secBest time - 1.379
What is the primary purpose of a blockchain?
Tip: Click "Play" to reveal options and start playing.
#A#B#C#DExplanation:A blockchain is a secure, digital ledger that records transactions in a way that is hard to change. Each block stores data and links to the one before it, making the chain tamper-proof.