The cryptocurrency advocacy organization COPA has partnered with Unified Patents to launch the Blockchain Zone initiative, aimed at combating blockchain patent trolls. The initiative covers a range of technologies including NFTs, wallets, and smart contracts, with the goal of protecting blockchain companies and developers from legal claims by patent trolls. According to the data, patent trolls accounted for 58% of all patent litigation in the United States last year, with 95% of the time targeting technology companies.