OUSD reserves vs supply
OUSD reserve coverage on ReserveBeat is read from Bridge Building Inc.'s own published attestation report as of 2026-08-31, cross-checked against independently measured on-chain supply. Every figure renders verbatim at its stated scope, with its source tier and freshness beside it — never adjusted, and never a solvency judgment.
01Coverage
Coverage history
- Latest attested coverage
- 1.001268× ISSUER_ATTESTED
- Reporting cadence
- MONTHLY ISSUER_STATED
- as of
- 2026-08-31 · report 2026-08
- source
01274d7bf6c3…
Get this as JSON: /v1/board/tokens/OUSD Current figures are free with no key. Client examples
| as of | report | total reserve (USD) | tokens outstanding | coverage | source |
|---|---|---|---|---|---|
| 2026-08-31 | 2026-08 | $40,741 | 40,690.16 OUSD | 1.001268×ISSUER_ATTESTED | 01274d7bf6c3… |
02Attestation
Latest attestation — 2026-08
- source tier
- ISSUER_ATTESTED
- composition as of
- 2026-08-31 (report dates: 2026-08-31)
- source document
01274d7bf6c3…· templatebridge-ousd-v1
| kind | line (verbatim) | amount | unit |
|---|---|---|---|
TOTAL | Total Reserves | 40,741.770000 | USD |
LIABILITY | OUSD Supply (Exhibit A) | 40,690.160000 | TOKEN |
CATEGORY | Cash and cash equivalents | 40,641.770000 | USD |
CATEGORY | Government money-market funds, at net asset value | 100.000000 | USD |
POSITION | Ethereum | 10,287.200000 | TOKEN |
POSITION | Tempo | 10,221.020000 | TOKEN |
POSITION | Solana | 10,115.180000 | TOKEN |
POSITION | Base | 10,066.760000 | TOKEN |
The full document holds 10 parsed rows; position detail beyond the lines above stays in the hash-anchored artifacts.
03Reconciliation
Reconciliation — measured vs attested
Each coverage ratio divides two figures from the same issuer attestation at the same as-of date. On-chain measurements never enter a ratio — they are the independent cross-check of the liability side.
| as of | scope | attested | measured (independent) | result |
|---|---|---|---|---|
| 2026-08-31 | ETHEREUM | 10,287.20 OUSD | 10,287.20 OUSDETH_CALLblock 25878704 | RECONCILED Δ 0.000000supply read at block 25878704 (2026-08-31 23:59:59Z), the last block at or before the report's stated cutoff 2026-08-31 23:59Z · tolerance ±0.005 |
04Corroboration
Regulator-filed corroboration
Regulator-filed corroboration shows the SEC-filed N-MFP net-asset figure for a fund the issuer's own attestation names, side by side with the attested figure, each carrying its own provenance. It never enters any ratio, never adjusts any attested figure, and says nothing about reserves the filing does not cover; a divergence beyond tolerance opens an incident and both figures keep rendering unchanged.
NOT_APPLICABLE
no SEC-registered fund is named in this token's attested reserves
05Supply
Measured supply series
- contract
0x9f6f3991d525015a6f8caf062c83b62fd3ac4436· 6 decimals
| time (UTC) | block | supply | tier | anchor |
|---|---|---|---|---|
| 2026-10-19 10:17 | 26225974 | 124,790,135.95 OUSD | ETH_CALL | UNANCHORED |
| 2026-10-19 09:13 | 26225655 | 124,790,135.95 OUSD | ETH_CALL | UNANCHORED |
| 2026-10-19 08:16 | 26225368 | 124,790,135.95 OUSD | ETH_CALL | UNANCHORED |
| 2026-10-19 07:12 | 26225049 | 124,790,135.95 OUSD | ETH_CALL | UNANCHORED |
| 2026-10-19 05:49 | 26224635 | 124,790,135.95 OUSD | ETH_CALL | UNANCHORED |
| 2026-10-19 05:17 | 26224476 | 124,790,135.95 OUSD | ETH_CALL | UNANCHORED |
| 2026-10-19 04:13 | 26224158 | 124,790,135.95 OUSD | ETH_CALL | UNANCHORED |
| 2026-10-19 03:15 | 26223870 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-19 02:17 | 26223582 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-19 01:13 | 26223265 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-19 00:16 | 26222977 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 23:12 | 26222658 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 22:14 | 26222370 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 21:17 | 26222084 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 20:13 | 26221764 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 19:15 | 26221476 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 18:17 | 26221189 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 17:13 | 26220870 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 16:16 | 26220584 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 15:05 | 26220232 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 14:14 | 26219977 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 13:17 | 26219692 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 12:19 | 26219405 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 11:15 | 26219085 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 10:17 | 26218797 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 09:13 | 26218479 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 08:16 | 26218191 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 07:18 | 26217904 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 06:14 | 26217587 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 05:17 | 26217299 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 04:13 | 26216982 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 03:15 | 26216695 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 02:17 | 26216409 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 01:13 | 26216089 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-18 00:16 | 26215803 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 23:18 | 26215515 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 22:14 | 26215195 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 21:17 | 26214908 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 20:13 | 26214589 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 19:15 | 26214305 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 18:17 | 26214018 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 17:20 | 26213730 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 15:50 | 26213283 | 124,810,088.43 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 15:18 | 26213123 | 124,810,088.43 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 14:14 | 26212804 | 124,810,088.43 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 13:17 | 26212517 | 124,810,088.43 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 12:13 | 26212199 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
| 2026-10-17 11:15 | 26211911 | 124,790,135.95 OUSD | ETH_CALL | ANCHORED |
06Embed
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Other badges for this token, and the evidence-chain badge, are in the badge builder.
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<iframe src="https://reservebeat.com/embed/token/ousd" title="OUSD attested reserve coverage on ReserveBeat — a figure read verbatim from the issuer's published report, never a solvency claim" width="100%" height="200" loading="lazy" style="border:0"></iframe>Paste this into any page to show this token's live figure card, served from ReserveBeat. It shows the same states as the badge above — a ratio only where the issuer's report states one per token, and a stated absence otherwise — and links back to this page. It is not a solvency claim.
07Alerts
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Cite this · How to quote and cite
Data: ReserveBeat — https://reservebeat.com/stablecoins/ousd#reserves — figure as reported in Bridge Building Inc.'s attestation dated 2026-08-31.
Source reportData: ReserveBeat — https://reservebeat.com/stablecoins/ousd#supply — supply measured on ethereum at 2026-10-19T10:17:59Z.
Each coverage ratio divides two figures from the same issuer attestation at the same as-of date. On-chain measurements never enter a ratio — they are the independent cross-check of the liability side.
Timestamps reflect the underlying data — when a figure was captured or a report was published — never when a page was built.
08Questions
Common questions
What does the coverage ratio mean?
It divides two figures the issuer's own attestation report states at the same as-of date — total reserve against tokens outstanding. It renders verbatim with its source tier and freshness, and it is never a judgment of reserve sufficiency.
Why might no ratio be shown for this token?
Either the issuer attests only at consolidated group scope — one report covering several tokens, which the page renders as stated rather than inventing a per-token ratio — or no attestation series is held yet. Absence renders plainly, never as an estimate.
How is on-chain supply measured?
Directly from the token's public Ethereum contract at a quorum of independent RPC providers. Every measurement carries the block number and timestamp it was taken at, so freshness is visible beside the figure.