Blockchain kya hota hai? Crypto ke peeche ki technology simple mein
Crypto ke baare mein baat hote hi log coins, price aur trading ki baat karne lagte hain.
Lekin crypto ke peeche ek technology hoti hai jise samajhna zyada important hai.
Us technology ka naam hai Blockchain.
Agar blockchain samajh aa jaye,
toh crypto ko samajhna kaafi easy ho jaata hai.
Blockchain ka simple meaning
Blockchain ko simple words mein samjhein toh:
Blockchain ek digital record book hai
jo ek jagah nahi,
balki kai jagahon par copy hoti hai.
Is record book mein jo bhi entry hoti hai,
woh sabke saamne hoti hai
aur baad mein easily change nahi ki ja sakti.
Isliye blockchain ko
shared aur tamper-resistant record system
bhi kaha jaata hai.
Blockchain aur normal database mein difference
Normal database usually:
Ek company ya authority ke control mein hota hai
Data change ya delete kiya ja sakta hai
User ko trust karna padta hai system par
Blockchain mein:
Data kai computers par distributed hota hai
Single owner nahi hota
Har change verify hota hai
Yahi reason hai ki blockchain ko
trust-based system kaha jaata hai.
Blockchain aur crypto alag cheezein kyun hain?
Yeh bahut common confusion hai:
Blockchain ≠ Crypto
Simple way mein:
Blockchain = technology
Crypto = blockchain ka ek use-case
Jaise:
Internet ek technology hai
Email aur websites uske use-cases hain
Waise hi crypto,
blockchain technology ka ek application hai.
Blockchain ka real-world use (crypto ke beyond)
Blockchain sirf crypto ke liye nahi bana.
Is technology ka use ho sakta hai:
Records maintain karne mein
Transparency badhane mein
Data verification mein
Idea yeh hai ki
jahaan trust issue hota hai,
wahaan blockchain ek solution ho sakta hai.