Recent content by MustangUX

“8-PAGE CONTRACT — AND ONE SEAL DECIDES EVERYTHING.” ▪ We got a case that looked “simple”: SPA, legal entities, all data provided — just assemble and format. ▪ But the devil was in the details. ▪ An 8-page document with two parties to the deal: IE and LLC, requisites, amounts, deadlines...

“LIVE VERIFICATION: EVEN PERFECT DOCUMENTS FAIL HERE.” ▪ Many people believe that if a file looks clean, the live verification will pass without issues. ▪ But during a live check the system evaluates more than just the image. ▪ The camera captures things you cannot see on a screenshot: – how...

“ONE FACE — AND THE WHOLE KYC FAILS.” ▪ Sometimes the task looks simple, but in reality everything comes down to the details. ▪ A client recently wrote to us. He needed a **North Carolina DL** to pass live verification on Sumsub. He already had the source file — all that was required was to...

“WRONG EMAIL – AND EVERYTHING FALLS APART.” ▪ Requests are different. Sometimes a task takes three days, sometimes thirty minutes. ▪ Recently a regular client contacted us. The account had one e-mail, but another one was required for a specific service. ▪ The screenshot was sent...

Frozen? No problem – we “heat it up” and keep moving. Telegram recently went through a massive wave of bans – our news channel was affected as well. We’ve restored everything and moved to a new address: https://t.me/+JPpJCETg-xM1NjNl All services are operating as usual. Payment details and...

CLEAR BRIEF – ZERO SURPRISES The client requested an Illinois Driver License with custom data. Task – scannable front/back and photos suitable for upload. He provided data and portrait. Timeline agreed – 30+ minutes. Then everything followed engineering logic: – built the document for...

“Isn’t it just design?” – No. It’s engineering. Rendering in 2026 is not about “making it look nice”. It’s about building a system. ▪ Pipelines Every case goes through stages: data collection → logical consistency → formatting → verification. No chaotic edits “along the way”. ▪ Control...

Changed GEO – Broke the Case ▪ A document may look perfect. But if the geography doesn’t match – the system sees it before you do. › What usually breaks the case: → IP and timezone don’t match the document’s country → “US-style” date format on a European document → local standards that...

LIVE VERIFICATION? SUMSUB? “IMPOSSIBLE”? ▪ Spoiler: it is possible — if you know who to work with. A client came in with a task to pass **live verification** on **WantToPay**, a Telegram virtual card service. On the platform side — **Sumsub**: liveness check, SMS, manual review. “Fast” and...

Case: medical report edits aligned with KYC logic ▪ The request looked “simple”: replace patient data and adjust values. In reality, it was a high-risk case where consistency matters more than numbers. What was done: → aligned name, gender, dates, and internal identifiers into a single logic...

Back to Full Operating Mode ▪ As of January 16, Mustang Service is back to its regular workflow. › What this means: → we accept both standard and complex cases → turnaround times are back to normal → no holiday-related limitations ▪ If you postponed a task “until after the holidays” — now...

Case: Lithuania Passport | fast and without extra steps The client requested a Lithuanian passport redraw. Input data included only the full name and a source photo. Other details were missing. ▪ What we did: → reconstructed and added the missing data → aligned structure and data logic to a...

News of the Week – How 2026 Begins ▪ We open the year with global statistics and real-world metrics. › What’s actually happening with fakes and verification: → deepfakes have grown by tens of times over the last two years → deepfake-based attacks occur every few minutes → 1 out of 20...

Jingle Bells Are Almost Here The year is coming to an end — and we’re launching a special offer for those who don’t like postponing critical tasks “until later”. Until the end of the year, a **private pre-New Year bonus** is available for Mustang Service clients. No loud numbers or empty...

A second submission is almost always worse than the first – here’s why ▪ A common mistake: “It didn’t pass – I’ll just upload the same document again.” For KYC systems, it works very differently. › What happens on a resubmission: → the system keeps the history of the first attempt → each...