Verified on insiderOne
Chandan proved SQL.
Expert level, 96/100 in a live Skill Challenge on 14 November 2026. Not self-reported: the result is signed, and this page checked the signature when it loaded.
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SQL: Expert level
Chandan passed a live Skill Challenge, scoring 96/100, on 14 November 2026. The signature covers every character of the graded outcome; alter one and it breaks.
Scored on 4 answers. One more was flagged by the integrity checks, such as pasting or repeatedly leaving the tab, and not counted.
- How it was taken
- Online and unsupervised: nobody watched it being taken. Pasting and leaving the question are recorded, and a flagged answer is not counted.
- Evidence
- 2 multiple choice answers and 2 written answers, timed and marked automatically. The person can contest a mark, and someone on our team rereads it.
- Attempts
- The first attempt at this skill.
- Age
- Taken today.
074c59ccbf023b1f4d7e3998ae3fd17465c029ecfeeec23162f85d8e908b1009
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- Skill
- Corporate communication
- Tier
- Expert
- Score
- 88/ 100
- Sealed
- 2026-09-01 09:14:07 UTC
- Receipt
- de009e0c46aa30f23fe637051244d70794f115f41debc985978e3ef40bc0f582
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