LivetrendBot is the identity reader of Livetrend (https://livetrend.co), a fashion market analytics company.

It reads the product identifiers that retailers publish for search engines (schema.org Product data:
style references, SKUs, barcodes) on product pages already listed by our market data, once per product.
It identifies itself as "LivetrendBot/1.0 (+https://livetrend.co)", signs its requests with Web Bot Auth,
follows robots.txt and Crawl-delay, honors 429, 503 and Retry-After, and stops reading a site that refuses it.

To limit or block it, add a "User-agent: LivetrendBot" group to your robots.txt.