CBSA Certified Blockchain Solution Architect Exam Practice Test and Dumps CBSA Blockchain Exam Guidebook Updated Questions

CBSA Blockchain Exam Guidebook Updated Questions 

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First Edition:  Aug 2023

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QUESTION 1

SHA-1 is the most commonly used SHA algorithm, and produces a 

byte hash value(size).

A. 256

B. 128

C. 32

D. 20

Explanation/Reference:

SHA-1 is the most commonly used SHA algorithm, and produces a 20-byte hash value.

Reference:

https://www.securityinnovationeurope.com/blog/page/whats-the-difference-between-hashing-and-encrypting

QUESTION 2

How many satoshis are in 1 bitcoin and how many wei in an Ether? (Select two.)

A. 1,000,000,000,000,000,000

B. 1,000,000,000,000,000

C. 1,000,000,000

D. 10,000

E. 1,000,000,000,000

Reference:

http://www.btcsatoshi.com/

QUESTION 3

A cipher basically means it is using a fixed key which replaces the message with a pseudorandom string of characters. It is basically the encryption of each letter one at