Upgrade an existing record

ToneProof Verified Upgrade

Upgrade an existing documented record to a verified registry record through a guided online session. This process creates an independent, time-stamped record of the instrument’s condition and identity, strengthening trust and provenance while keeping the record connected to your existing documentation.

ToneProof verified upgrade

What this includes

A verified upgrade is designed for instruments that already have a documented ToneProof record and now need an additional layer of independent verification.

  • Guided online documentation session
  • Independent, time-stamped verification of current condition
  • Stronger support for resale, provenance, and collector records
  • Surface identity signature capture — wood-grain where visible, or structural-landmark where it's not
This booking is intended for instruments with an existing documented record. If you have not yet created a documented record, start with Document an Instrument from your dashboard.