At Tasman Copper Works, we believe that investment-grade copper requires more than just a stamp; it requires absolute transparency. Every 1kg bar in our Heritage Series is backed by a dual-layer verification process that ensures your asset is exactly what we claim: .999 Fine Copper.
Laboratory-Grade XRF Verification
We don't guess at purity. Every melt is tested using X-Ray Fluorescence (XRF) technology. This allows us to analyze the elemental composition of the metal at a molecular level, confirming the removal of impurities and certifying the .999 fineness of your bar.
Melt-to-Market QR Provenance
Your bar is unique. Each serialized ingot features a custom QR code on its Certificate of Authenticity. By scanning this code, you gain instant access to our digital archive, including:
The Melt Video: A high-definition record of the specific pour that created your bar.
The XRF Scan: The live purity results for that specific batch.
The Serial Registry: Verification of its place in the limited production run.
This isn't just copper. It is a verified piece of Tasmanian industrial craft.
