TESTED 17 Sep 2026
TESTED 17 Sep 2026
Examcollection covers Blockchain's certification catalog with practice tests for 5 exam codes across 5 certification tracks. Every question set is mapped to Blockchain's official exam blueprint where one is published, and available as a downloadable Interactive Testing Engine or a PDF.
| Exam Code | Exam Name | Questions |
|---|---|---|
| CBDH | BTA Certified Blockchain Developer – Hyperledger | 195 Q&As |
| CBSA | BTA Certified Blockchain Solution Architect | 229 Q&As |
| CBBF | Certified Blockchain Business Foundations | 84 Q&As |
| CBDE | BTA Certified Blockchain Developer - Ethereum | 102 Q&As |
| CBSP | BTA Certified Blockchain Security Professional | 91 Q&As |
Every Blockchain question set is checked against Blockchain's official exam topics where published — not a generic bank reused across vendors.
From your first Blockchain exam through the most advanced tier, so you're not switching providers as you move up the Blockchain certification path.
Interactive Testing Engine for simulation, PDF for offline study — same verified questions either way.
Every Blockchain exam page shows when it was last checked against Blockchain's current materials.
That depends on your current experience and goal, but every track page above breaks down prerequisites and exam count, so you can compare before committing to one.
[[number of exams]] exam codes across [[number of certification tracks]] certification tracks, updated as Blockchain adds or retires exams.
Validity periods and renewal requirements are set by Blockchain and vary by certification — check the specific certification's page, or confirm directly on Blockchain's official certification page.
Every Blockchain exam is available as a downloadable, web-based Interactive Testing Engine and as a PDF, both built from the same question bank.