Has everyone had any practical experience with a cellphone application identified as Coin Snap? I noticed it in use this past weekend at our club coinshow for the very first time. Would like some thoughts if any person has tried using it. It's an app for grading coins. Thanks https://financefeeds.com/the-rise-of-ai-beings-carvs-new-roadmap-signals-next-wave-of-web3-ai/