Each individual microdot features an alpha-numeric code, which is etched through the entire microdot. Each microdot also carries a hologram and they have an amazing resilience to extreme heat.
Welcome to TecTRACER – the livestock tracing system. TecTRACER works by marking livestock with thousands of forensic coded microdots that become entangled in fleeces and coats and will trace the animal back to their home farm, should they be stolen. The forensic codes are virtually impossible to remove, yet are easy to recover and read by the police.