James 🇺🇸
James Black
357 profile views · Last seen 5 month(s) ago
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About
- Training since first belt10 year(s) and 8 month(s)
- BirthdayAugust 22, 198640 years old
- LocationSperry, Oklahoma, United States of America
- AcademyClinch Martial Arts academy Unclaimed
- AffiliationJean Jacques Machado
Lineage
- Kano Jigoro
- Tomita Tsunejiro
- Mitsuyo "Count Koma" Maeda
- Carlos Gracie Sr. and Helio Gracie
- Carlos "Carlinhos" Gracie Jr. and Rolls Gracie
- Jean Jacque Machado
- Christian Derr
- James Black
Achievements
3 of 18 unlockedProfile manually reviewed & certificate issued
Current rank verified by promoting instructor
Name verified by credit card
Verifications received13 / 25
102550
Years trained10 / 15
5101520
Gold medals0 / 5
51025
Competition matches0 / 10
1050100
Forum posts3 / 500
5001,000
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Gallery
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Promotion history
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- 9 months, 14 days
Black belt Current belt
December 17, 2025Owasso/Oklahoma/Clinch Martial arts
Promoted byChristian Derr
- 1 year, 11 months, 27 days
Brown belt
December 20, 2023Owasso / Clinch martial arts
Promoted byChristian Derr
- 4 years, 1 month, 15 days
Purple belt
November 5, 2019Owasso/USA/Clinch Martial arts
Promoted byChristian Derr
- 1 year, 11 months, 3 days
Blue belt
December 2, 2017Owasso, USA, Clinch Martial Arts
Promoted byChristian Derr
- 1 year, 10 months, 29 days
White belt
January 3, 2016Frisco/USA/Rockstar
Votes received for current rank
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"Legit profile congrats on the black"
"Solid profile with good documentation!"
"Looks good to me. "
"Good documentation. Congratulations on the promotion!"
"Looks legit"
"Plenty of evidence that he's legit. Congratulations on black belt!"
"Great profile "
"Well documented time in each belt, as well as photographic evidence of promotions. Welcome to Beltchecker Professor and congrats on Black belt!"
"Congrats on your promotion."
"I don't know James, but there seems to be enough evidence to verify rank. :)"
