Does the updated technical report contain any changes to the resource or reserve estimates for the Copeçal Project? | GOH (Aug 07, 2025) | Candlesense

Does the updated technical report contain any changes to the resource or reserve estimates for the Copeçal Project?

Answer

Based on the information contained in the news release you provided, there is no explicit statement that the refilled technical report includes any changes to the resource or reserve estimates for the Copeçal Project.

Why this conclusion is reached

Information from the release Interpretation
“GoldHaven Resources Corp. … is pleased to announce, further to its news release dated May 16 2025, the refiling of an independent technical report for its Copeçal Project prepared in accordance with National Instrument 43‑101.” The company is simply re‑submitting the NI 43‑101 technical report that was already prepared. The wording “refiling” (rather than “updated” or “revised”) suggests that the purpose is to place the report back on the public record, not to issue a new version with altered technical content.
“The technical report, titled ‘Technical Report on the Geology, Mineralization and Exploration of the Copeçal Gold Project, Mato Grosso State, Northwestern Brazil’ and with an effective date of May 29 2025 can be found on the Company’s SEDAR+ profile…” The effective date (May 29 2025) predates the August 7 2025 announcement, indicating that the report itself was already completed before the refiling. No mention is made of a “revision date” or “amendment” that would normally accompany a change to resource or reserve figures.
No sentence in the release refers to “re‑estimation,” “revision,” “increase,” “decrease,” or any other modification of the resource (measured, indicated, inferred mineral resources) or reserve (probable, proven reserves) numbers. If the report had altered the resource or reserve estimates, a typical NI 43‑101 filing would highlight that change in the press release (e.g., “the updated technical report reflects a revised indicated resource of X oz Au”). The absence of such language strongly implies that the resource and reserve estimates remain as previously disclosed.

What this means for stakeholders

  • No new resource or reserve information: Investors, analysts, and other stakeholders should continue to rely on the resource and reserve figures that were previously announced (likely those disclosed in the May 16 2025 news release or earlier NI 43‑101 filings).
  • Regulatory compliance: The refiling satisfies the SEDAR/NI 43‑101 requirement to keep the technical report publicly available, but it does not constitute a technical update that would affect the project’s economics, mine planning, or valuation.
  • Potential for future changes: While the current refiling does not indicate any changes, GoldHaven may still issue a subsequent technical report or an amendment that does modify the resource or reserve estimates if new drilling, assay results, or metallurgical work warrant it. Stakeholders should monitor future NI 43‑101 updates for any such revisions.

Conclusion

From the content of the August 7 2025 press release, the refilled NI 43‑101 technical report for the Copeçal Project does not contain any disclosed changes to the resource or reserve estimates. The report appears to be a re‑submission of the same technical information that was already effective as of May 29 2025, and no modifications to the mineral resource or reserve numbers are mentioned. If you need definitive confirmation, you would need to review the actual technical report (available via the company’s SEDAR+ profile) to see whether any footnotes or tables indicate revisions; however, based solely on the press release, no changes are indicated.