The primary World Gold Council source confirms 289 tonnes of central bank net gold purchases in Q2 2026, a record for a second quarter, led by Poland (+51t) and China (+33t), rebounding from a revised Q1 total of 57t. Kitco corroborates using WGC data. The '62 tonnes' increase and 'strongest since Q4 2024' framing appear in the reporting as a year-over-year comparison; WGC itself calls it a record second quarter. All key elements of the claim—289 tonnes, +62 YoY, Poland and China leading—are supported by authoritative sources.