Reference Number Fraud in Ethiopia
How fraudsters fabricate Ethiopian bank reference numbers that look real but don't exist.
Verify a receipt nowHow reference number fraud works
Ethiopian bank reference numbers follow predictable patterns. CBE references start with 'FT', Telebirr references are alphanumeric strings, BOA references have their own format. Fraudsters study these patterns and generate reference numbers that look real but don't correspond to any actual transaction. They then present these fake references to merchants, either verbally, via SMS, or on forged receipts.
Reference number formats by bank
Each Ethiopian bank has a distinct reference number format. Knowing these formats helps you spot obviously fake references, but remember that a well-crafted fake will match the format perfectly:
- CBE: FT + 10 alphanumeric chars (e.g. FT26140P01YB)
- Telebirr: alphanumeric string (e.g. DET8FJGUJ4)
- BOA: transaction reference + account suffix
- M-Pesa: transaction number (trxNo)
- Dashen: receipt ID at receipt.dashensuperapp.com
Why format checking isn't enough
Checking whether a reference number matches the expected format is a good first step, but it's not sufficient. A fraudster can easily generate a reference that matches the format perfectly. For example, FT + today's date + random alphanumeric characters will pass a format check but won't exist in CBE's system. The only reliable check is to verify the reference against the bank's actual endpoint. cheki does this in 2-10 seconds for free.
Frequently asked questions
Can someone guess a valid CBE FT reference number?
It's very unlikely. CBE FT reference numbers follow a specific format (FT + date + sequence + code) but the sequence and code portions are not sequential. Guessing a valid reference that also matches a specific account number is computationally infeasible. However, fraudsters don't need to guess valid numbers; they just need numbers that look plausible enough to fool someone who doesn't verify.
What does a real CBE FT reference look like?
A CBE FT reference starts with 'FT' followed by 10 alphanumeric characters. The format is roughly FT + YYMMDD + sequence + code. Example: FT26140P01YB. The key point is that fake numbers often have the right format but don't exist in CBE's system.
How do I know if a reference number is real?
You can't tell by looking at it. A fake reference number can have the correct format and look completely genuine. The only way to know is to verify it against the bank's system using cheki. If the bank's endpoint returns no data for that reference, it doesn't exist.
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