Brand
CHAMPAGNE DUMANGIN
5 certificates observed since 2026-08-24.
| Observed change | Provenance | Record | Basis |
|---|---|---|---|
| Observed change Observed change on record 26288001000323: read "not listed" absent as of 2026-10-23 04:00Z, and reads "listed" as of 2026-10-23 10:00Z. | stated by the register | LE BLANC DE BLANCS | TTB COLA #26288001000323 Official record cite TTB lists: APPROVED. read 2026-10-31 09:12Z |
| Observed change Observed change on record 26288001000305: read "not listed" absent as of 2026-10-23 04:00Z, and reads "listed" as of 2026-10-23 10:00Z. | stated by the register | 2.2 L'EXTRA-BRUT | TTB COLA #26288001000305 Official record cite TTB lists: APPROVED. read 2026-10-31 09:12Z |
| Observed change Observed change on record 26288001000318: read "not listed" absent as of 2026-10-22 04:00Z, and reads "listed" as of 2026-10-22 10:00Z. | stated by the register | LE ROSE | TTB COLA #26288001000318 Official record cite TTB lists: APPROVED. read 2026-10-30 06:10Z |
| Observed change Observed change on record 26288001000311: read "not listed" absent as of 2026-10-22 04:00Z, and reads "listed" as of 2026-10-22 10:00Z. | stated by the register | LE VINTAGE | TTB COLA #26288001000311 Official record cite TTB lists: APPROVED. read 2026-10-30 06:10Z |
| Observed change Observed change on record 26288001000296: read "not listed" absent as of 2026-10-22 04:00Z, and reads "listed" as of 2026-10-22 10:00Z. | stated by the register | M.V LA CUVEE | TTB COLA #26288001000296 Official record cite TTB lists: APPROVED. read 2026-10-30 05:15Z |
What is counted here is what this instrument has observed since it began polling, not a holder’s or a brand’s history; status is read from each certificate’s detail page on a rolling schedule and can lag the register by more than seven days.