OCB — Quality Rating
U Quality Rating
United Stables · US dollar stablecoin issued by United Stables Limited (BVI).
U (United Stables) scores 11/100 on OnChain Benchmark's Stablecoin Quality Rating — rated Limited — across four dimensions: reserve quality 0/25, redemption depth 0/25, transparency 8/25, and holder concentration withheld (not measurable to ground truth) (methodology v1.5-stablecoin, as of Sep 26, 2026).
Stablecoin Quality Rating
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U across four dimensions
Each dimension is scored out of 25, and the four add directly to the /100 composite — an equal-weight, plain sum. Last scored Sep 26, 2026 on methodology v1.5-stablecoin.
| Dimension | Score |
|---|---|
| Reserve Quality | 0 / 25 |
| Redemption Depth | 0 / 25 |
| Transparency | 8 / 25 |
| Holder Concentration | Not measured |
| CompositeΣ (score) | 11 / 100 |
Holder Concentration is withheld for this instrument. Its holder base is too large or too widely distributed to measure to ground truth, so the concentration figure is not published. The composite reflects the three measured dimensions, renormalized.
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OCB Instrument
Outstanding supply
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Rating history
U has held its 11/100 quality rating (Limited) with no change since Sep 26, 2026. A movement chart appears once the rating has enough history to show a change; the line moves only when the market does.
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Evidence behind the rating
A sample of the verified facts behind U's score. The full diligence trail is in the terminal.
- Disclosure Qualitycontract address
Contract address verified on BNB Chain: 0xce24439f2D9c6A2289f741120fE202248b666666 (primary deployment)
Confirmed active onchain.
Verified Aug 10, 2026· instrument_deployments registry — chain_id 56 - Disclosure Qualitycontract address
Contract address verified on Tron: TFNirp6PbqYE1ZTtWuCMUKJWLNZkoCoeFJ (Tron deployment)
Confirmed active onchain.
Verified Aug 10, 2026· instrument_deployments registry — chain_id 1103
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Key facts
- Issuer
- United Stables
- Asset class
- Stablecoin
- Methodology
- v1.5-stablecoin
- Last scored
- Sep 26, 2026
- Rubric
- Stablecoin Quality Rating
Chains
Cite this rating
Reference U's rating
Copy a ready-made citation. Every rating carries its methodology version and a stable permalink, so a citation stays accurate after a later rescoring run.
OnChain Benchmark (2026). U Quality Rating: 11/100 (Limited), as of Sep 26, 2026. Methodology v1.5-stablecoin. https://onchainbenchmark.com/instruments/u
OnChain Benchmark (2026) 'U Quality Rating', OnChain Benchmark, Limited, 11/100, methodology v1.5-stablecoin. Available at: https://onchainbenchmark.com/instruments/u (Accessed: Sep 26, 2026).
@misc{ocb_u_2026,
author = {{OnChain Benchmark}},
title = {{U Quality Rating}},
year = {2026},
note = {11/100, Limited, methodology v1.5-stablecoin},
url = {https://onchainbenchmark.com/instruments/u}
}Or pull the data: U rating (CSV)
The interactive terminal shows every verified fact behind U's rating — the dimension-by-dimension breakdown, scoring history, outstanding supply, anomalies, and the complete evidence trail with sources.