CBP Bitcoin Commerce and Ecosystem 2 — Questions and Answers
Question 1: What is a Bitcoin payment processor primarily used for in e-commerce?
- To mine new Bitcoin blocks
- To convert Bitcoin payments into fiat currency for merchants (Correct answer)
- To store Bitcoin in cold wallets
- To validate blockchain consensus rules
Correct answer: To convert Bitcoin payments into fiat currency for merchants
Bitcoin payment processors like BitPay or Coinbase Commerce convert customer Bitcoin payments into fiat currency, reducing volatility risk for merchants.
Question 2: Which of the following is a key advantage of Bitcoin for cross-border commerce?
- It requires a bank account to send
- It eliminates foreign exchange fees and banking intermediaries (Correct answer)
- It is only usable in countries with Bitcoin regulations
- It requires 24-hour settlement windows
Correct answer: It eliminates foreign exchange fees and banking intermediaries
Bitcoin allows direct peer-to-peer cross-border transfers without currency conversion fees or correspondent banking delays.
Question 3: What does 'zero-confirmation' (0-conf) mean in a Bitcoin transaction context?
- The transaction was rejected by the network
- The transaction has been broadcast but not yet included in a block (Correct answer)
- The transaction has been confirmed 6 times
- The transaction requires no digital signature
Correct answer: The transaction has been broadcast but not yet included in a block
A zero-confirmation transaction has been broadcast to the mempool but has not yet been mined into a block, making it unconfirmed.
Question 4: A merchant accepting Bitcoin for a $50 item wants to minimize exposure to price swings. What is the best approach?
- Hold all Bitcoin received indefinitely
- Immediately convert Bitcoin received to USD using a payment processor (Correct answer)
- Accept only large Bitcoin payments
- Disable Bitcoin payments during volatile markets
Correct answer: Immediately convert Bitcoin received to USD using a payment processor
Using a payment processor to auto-convert Bitcoin to fiat at time of sale eliminates volatility risk for the merchant.
Question 5: What is the role of a Bitcoin exchange in the ecosystem?
- To create new Bitcoin through mining
- To provide a marketplace where Bitcoin can be bought and sold for fiat or other assets (Correct answer)
- To act as a node that validates transactions
- To issue Bitcoin debit cards
Correct answer: To provide a marketplace where Bitcoin can be bought and sold for fiat or other assets
Bitcoin exchanges provide liquidity and price discovery by matching buyers and sellers of Bitcoin against fiat currencies or other assets.
Question 6: What is 'merchant chargeback risk' and how does Bitcoin address it?
- Merchants risk losing Bitcoin to hackers; Bitcoin has no solution
- Customers can reverse Bitcoin payments easily after delivery
- Bitcoin transactions are irreversible, eliminating chargeback fraud that affects card payments (Correct answer)
- Bitcoin allows 30-day refund windows by default
Correct answer: Bitcoin transactions are irreversible, eliminating chargeback fraud that affects card payments
Unlike credit card payments, confirmed Bitcoin transactions cannot be reversed, protecting merchants from fraudulent chargebacks.
Question 7: Which Bitcoin ecosystem participant is responsible for relaying transactions to the network?
- Miners only
- Full nodes (Correct answer)
- Exchanges only
- Payment processors only
Correct answer: Full nodes
Full nodes relay valid transactions across the Bitcoin peer-to-peer network and enforce consensus rules.
CBP Bitcoin Commerce and Ecosystem 2
What is a Bitcoin payment processor primarily used for in e-commerce?