Proof of Authenticity
Every cake in the vault is matched to a digital twin. Chemical profiles, storage history, and chain of custody—all verified.
Yiwu Gushu
2008 VINTAGE — TIER 1Chemical Profile
L-Theanine
2.8%
Caffeine
3.2%
GABA
0.18%
Theabrownin
12.4%
Volatiles
High
Jingmai Ancient Tree
2012 VINTAGE — TIER 2Chemical Profile
L-Theanine
3.1%
Caffeine
2.8%
GABA
0.22%
Theabrownin
9.7%
Volatiles
Medium-High
Wuyi Da Hong Pao
2015 VINTAGE — TIER 2Chemical Profile
L-Theanine
2.4%
Caffeine
3.5%
GABA
0.15%
Theabrownin
8.2%
Volatiles
Medium
Banzhang Old Tree
2010 VINTAGE — TIER 1Chemical Profile
L-Theanine
2.6%
Caffeine
3.8%
GABA
0.16%
Theabrownin
14.2%
Volatiles
Very High
The Seoul Storage Protocol
🌡️
Temperature
22°C
💧
Humidity
65%
📍
Location
Seoul
✓
Verified
24/7